[video_player_platform_interface] Add setPlaybackSpeed method (flutte…

…r#3032)

[url_launcher] Document why canLaunch can return false on Android API…

… 30 (flutter#3040)

This PR adds extra documentation to the canLaunch method, explaining that (from Android API 30) false is returned when the package visibility is not managed properly.

Starting from Android API 30, apps should explicitly list which other apps it wants to query or interact with, by specifying them in the AndroidManifest.xml file. More information can be found in the Manage package visibility article in the Android documentation.

[url_launcher_web] Improve attribution of package:platform_detect's c…

…ode. (flutter#3075)

[shared_preferences] Endorse Windows (flutter#3059)

Adds endorsement, and manual registration, of
shared_preferences_windows.

Fixes flutter/flutter#41719

[shared_preferences] Endorse Windows (flutter#3059)

Adds endorsement, and manual registration, of
shared_preferences_windows.

Fixes flutter/flutter#41719

[webview_flutter] [url_launcher] Handle Multiwindows in WebViews (flu…

…tter#2991)

[webview_flutter] [url_launcher] Handle Multiwindows in WebViews (flu…

…tter#2991)

[shared_preferences] Add iOS stub to shared_preferences_windows (flut…

…ter#3058)

shared_preferences supports versions older than 1.18, so this plugin
needs the iOS stub to prevent breaking iOS projects via transitive
dependencies when shared_preferences endorses the Windows implementation.

dartfmt

[path_provider] Move Windows FFI behind a conditional import (flutter…

…#3056)

Moves the real implementation of path_provider_windows behind a
conditional export, instead exporting a stub on platforms that don't
support dart:ffi. This avoids build breakage in web projects that have
transitive dependencies on path_provider (and thus path_provider_windows
due to manual endorsement).

This will no longer be necessary once
flutter/flutter#52267 is fixed, since only
Windows builds will ever need to have code-level dependency on
path_provider_windows.