- Introduce per-store listing IDs (`listingKey`/`listingId`) so the same Android package can be tracked from several sources without records overwriting each other.
- Update add-app flow, app page, apps list, install/lifecycle, import/export, and icon backup to distinguish the store listing from the Android package ID.
- Add a "Track here too" translation and rename "Copy URL" to "Copy link" across all supported languages.
- Bump app version to 2.20.0+22000 and raise the Flutter constraint to 3.47.0.
- Make the system back button clear the full tab history instead of popping one tab at a time.