c1f9135 fix(qt): eliminate Governance tab margin mismatch causing jiggle (pasta)
6cf7259 fix(qt): consolidate Network tab layout into two-column grid (pasta)

Pull request description:

  ## Issue being fixed or feature implemented
  - The Network sub-tab in the Information page had a broken layout: ChainLocks was stranded in a separate bottom grid, leaving a large dead-space gap below Masternodes.
  - Switching between the General/Network and Governance sub-tabs caused visible text "jiggle" because the Governance grid had double margins (its `leftPanel` wrapper added an extra layer of default ~9px margins).

  Before:
  <img width="2168" height="1397" alt="Screenshot 2026-03-11 at 23 50 00" src="proxy.php?url=https://github.com/user-attachments/assets/f90d6b87-6b75-4df3-8119-d1cdaabcd93b" />

  After:
  <img width="2168" height="1397" alt="Screenshot 2026-03-11 at 23 48 28" src="proxy.php?url=https://github.com/user-attachments/assets/87c39596-dbb6-4e03-b0de-deb200c300b1" />

  ## What was done?
  - **Commit 1**: Moved ChainLocks from a standalone `bottomGridLayout` into the existing `leftGridLayout` (below Masternodes), creating a single continuous left column. Removed the now-unused bottom grid, its vertical spacer, and the `showEvent` override that synced column widths between the two grids.
  - **Commit 2**: Zeroed the inner `gridLayoutGovernance` margins in `proposalinfo.ui` so only the outer `QHBoxLayout` margins control spacing, matching the margin structure of the General and Network tabs.

  ## How Has This Been Tested?
  - Built `dash-qt` and visually verified:
    - Network tab: all five sections (Credit Pool, InstantSend, Masternodes, ChainLocks, Quorums) display in a clean two-column layout with no dead space.
    - Switching between General, Network, and Governance sub-tabs: labels stay aligned with no jiggle.
    - Governance tab: donut chart and left panel render correctly with consistent margins.

  ## Breaking Changes
  None.

  ## Checklist:
  - [x] I have performed a self-review of my own code
  - [ ] I have commented my code, particularly in hard-to-understand areas
  - [ ] I have added or updated relevant unit/integration/functional/e2e tests
  - [ ] I have made corresponding changes to the documentation
  - [ ] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

ACKs for top commit:
  UdjinM6:
    light ACK c1f9135
  kwvg:
    ACK c1f9135

Tree-SHA512: cb82986e17c940013af0fb83745a5a0078563248966acffa7abd8975ab2810bbb239179705fb291d02464c260e474344b68f50ab7a8f63c822ac1df858633e62

c1f9135 fix(qt): eliminate Governance tab margin mismatch causing jiggle (pasta)
6cf7259 fix(qt): consolidate Network tab layout into two-column grid (pasta)

Pull request description:

  ## Issue being fixed or feature implemented
  - The Network sub-tab in the Information page had a broken layout: ChainLocks was stranded in a separate bottom grid, leaving a large dead-space gap below Masternodes.
  - Switching between the General/Network and Governance sub-tabs caused visible text "jiggle" because the Governance grid had double margins (its `leftPanel` wrapper added an extra layer of default ~9px margins).

  Before:
  <img width="2168" height="1397" alt="Screenshot 2026-03-11 at 23 50 00" src="proxy.php?url=https://github.com/user-attachments/assets/f90d6b87-6b75-4df3-8119-d1cdaabcd93b" />

  After:
  <img width="2168" height="1397" alt="Screenshot 2026-03-11 at 23 48 28" src="proxy.php?url=https://github.com/user-attachments/assets/87c39596-dbb6-4e03-b0de-deb200c300b1" />

  ## What was done?
  - **Commit 1**: Moved ChainLocks from a standalone `bottomGridLayout` into the existing `leftGridLayout` (below Masternodes), creating a single continuous left column. Removed the now-unused bottom grid, its vertical spacer, and the `showEvent` override that synced column widths between the two grids.
  - **Commit 2**: Zeroed the inner `gridLayoutGovernance` margins in `proposalinfo.ui` so only the outer `QHBoxLayout` margins control spacing, matching the margin structure of the General and Network tabs.

  ## How Has This Been Tested?
  - Built `dash-qt` and visually verified:
    - Network tab: all five sections (Credit Pool, InstantSend, Masternodes, ChainLocks, Quorums) display in a clean two-column layout with no dead space.
    - Switching between General, Network, and Governance sub-tabs: labels stay aligned with no jiggle.
    - Governance tab: donut chart and left panel render correctly with consistent margins.

  ## Breaking Changes
  None.

  ## Checklist:
  - [x] I have performed a self-review of my own code
  - [ ] I have commented my code, particularly in hard-to-understand areas
  - [ ] I have added or updated relevant unit/integration/functional/e2e tests
  - [ ] I have made corresponding changes to the documentation
  - [ ] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

ACKs for top commit:
  UdjinM6:
    light ACK c1f9135
  kwvg:
    ACK c1f9135

Tree-SHA512: cb82986e17c940013af0fb83745a5a0078563248966acffa7abd8975ab2810bbb239179705fb291d02464c260e474344b68f50ab7a8f63c822ac1df858633e62

 into v23.1.x

da16809 docs: add #7221 and #7222 to v23.1.2 release notes (PastaClaw)
8a93926 Merge #7222: fix: properly skip evodb repair on reindex (pasta)
b74b549 Merge #7221: refactor: rename bitcoin-util manpage and test references to dash-util (pasta)
81464ac Merge #7211: fix: qt info tab layout (pasta)
7c27c2f Merge #7209: fix: serialize TrySignChainTip to prevent concurrent signing race (pasta)
81d5eb2 Merge #7208: fix: skip collecting block txids during IBD to prevent unbounded memory growth (pasta)

Pull request description:

  ## Backport

  Cherry-picks of #7208, #7209, #7211, #7221, and #7222 into `v23.1.x` for v23.1.2.

  ### Included

  - #7208 — `fix: skip collecting block txids during IBD to prevent unbounded memory growth`
  - #7209 — `fix: serialize TrySignChainTip to prevent concurrent signing race`
  - #7211 — `fix: qt info tab layout`
  - #7221 — `refactor: rename bitcoin-util manpage and test references to dash-util`
  - #7222 — `fix: properly skip evodb repair on reindex`

ACKs for top commit:
  UdjinM6:
    utACK da16809

Tree-SHA512: bbe74a62fd34bdcaece22100050072706774854db47d61af644700ca063e2a3cdfd474fa451681861bf1a6e91436ebd3715838640fc992fbba7c2b57b4f02760

da16809 docs: add #7221 and #7222 to v23.1.2 release notes (PastaClaw)
8a93926 Merge #7222: fix: properly skip evodb repair on reindex (pasta)
b74b549 Merge #7221: refactor: rename bitcoin-util manpage and test references to dash-util (pasta)
81464ac Merge #7211: fix: qt info tab layout (pasta)
7c27c2f Merge #7209: fix: serialize TrySignChainTip to prevent concurrent signing race (pasta)
81d5eb2 Merge #7208: fix: skip collecting block txids during IBD to prevent unbounded memory growth (pasta)
d02243c ci: run check-skip on blacksmith with GitHub-hosted fallback (PastaClaw)
033b3fe chore: regenerate manpages for v23.1.2 (PastaClaw)
ff965b5 chore: v23.1.2 release preparation (PastaClaw)
8d5936d chore: add #7191 and #7193 to v23.1.1 release notes (PastaClaw)
9f3662b chore: v23.1.1 release preparation (PastaClaw)
5dbfa98 chore: v23.1.1 release preparation (PastaClaw)
240a95f Merge #7193: fix: reject identity elements in deserialization and key generation (pasta)
444cbf2 Merge #7191: fix(qt): reseat quorum labels when new types are inserted (pasta)
00f590d Merge #7180: qt: add Tahoe styled icons for macOS, runtime styling for each network type, update bundle icon, add mask-based tray icon, generation scripts (pasta)
60dda51 Merge #7176: perf: do linear lookup instead building 2 heavy Hash-Maps (pasta)
df1ca87 Merge #7159: feat(qt): UI refresh (5/n, add proposal information widget to information, donut chart for proposal allocation) (pasta)
9061ad0 Merge #7118: feat(qt): UI refresh (4/n, introduce distinct widgets for Dash-specific reporting in debug window) (pasta)
64cc4f2 Merge #7160: feat(interfaces): consolidate masternode counts into one struct, expose chainlock, instantsend, credit pool, quorum statistics (pasta)
5d28a69 Merge #7157: fix(qt): prevent banned masternodes from returning status=0 (pasta)
e0b7386 Merge #7146: feat(qt): introduce framework for sourcing and applying data, use for `{Masternode,Proposal}List`s (pasta)
8fd53cd Merge #7144: feat(qt): add support for reporting `OP_RETURN` payloads as Data Transactions (pasta)
cc6f0bb Merge #7154: fix: MN update notifications had old_list/new_list swapped (pasta)
33f0138 Merge #7145: fix(qt): move labelError styling from proposalcreate.ui into general.css (pasta)
1bdbde6 Merge #7148: feat(qt): persist filter preferences in masternode list (pasta)
96bb601 Merge #7147: fix(qt): prevent overview page font double scaling, recalculate minimum width correctly, `SERVICE` and `STATUS` sorting, fix common types filtering (pasta)
da1e336 build: expand minimum Darwin version to macOS 11 (Big Sur) (Kittywhiskers Van Gogh)

Pull request description:

  ## Issue being fixed or feature implemented
  Note: Skipping changes from #7149 which was for the v23.1.x only.

  ## What was done?

  ## How Has This Been Tested?

  ## Breaking Changes

  ## Checklist:
  - [ ] I have performed a self-review of my own code
  - [ ] I have commented my code, particularly in hard-to-understand areas
  - [ ] I have added or updated relevant unit/integration/functional/e2e tests
  - [ ] I have made corresponding changes to the documentation
  - [ ] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

ACKs for top commit:
  kwvg:
    utACK 36988f9

Tree-SHA512: f5bf8f0af11379bbcea606108ee90af08c16f588ebdbfac1fdd567adfcad14926b9c797c8fa6b398fb65fc3210c5f2c084015ea07718371df04e2412625f42d4