v1.4.2: Statistics polish + screenshots

v1.4.0: Statistics Dashboard

v1.3.9: i18n mega-cleanup, security hardening, DRY, rate-limit fixes

v1.3.8: Fix steam.pipe false positive (GitHub #12)

v1.3.7: Flatpak Steam-running detection via named pipe

bump: v1.3.6

docs: update READMEs for v1.3.5

docs: add v1.3.4 changelog

fix: crash on games with integer developer/publisher in appinfo.vdf

Some Steam apps (e.g. Cherry Tree Comedy Club 214610/333220) have
numeric values instead of strings in their VDF metadata. The str()
conversion prevents the TypeError in join().

Reported by AUR user.

add changelog entry for v1.3.2