Paka 0.14.0 photo preview 6

Toolchain and speed preview on top of photo preview 5.

• Cold start gets a recorded baseline profile, applied on sideloaded installs via profileinstaller — this also activates the Compose library profiles that sideloads previously ignored
• Android toolchain moved to Gradle 9.6.1, AGP 9.2.1, and compileSdk 37 with the current Compose release; runtime behavior (targetSdk) is unchanged
• Store recovery is now tested end to end: legacy pass migration, corrupt-file recovery, legacy 2FA re-encryption, and restore success/rollback
• The build pipeline gains detekt (baseline-ratcheted) and a tagged-release workflow; dependency verification covers cold caches and all contributor platforms

Worth a fresh pass over startup feel, gestures, paging, scanning, and PDF/photo viewing on the device given the toolchain jump.

Signed like the regular releases, so it installs as an update over an existing Paka installation (including earlier previews). Source is on the preview/photo-pass-viewer branch; main is unchanged.