This update improves the first-run experience, readability, and overall app reliability.

New and improved:
- Rebuilt the birthday picker with an iOS-style wheel picker
- Improved onboarding flow and country selection reliability
- Added review prompts after the first grid moment
- Improved readability across onboarding, grid tools, milestones, and selection screens
- Fixed layout issues caused by Ionic button resets
- Improved iCloud sync recovery and data safety messaging
- Fixed dependency lockfile issues for cleaner TestFlight/App Store builds
- Added polish and reliability fixes across quotes, lifestyle estimates, milestones, and reckonings