Apple Review Issue: Guideline 4.0 - Design
- Added back button in Chat screen header for iOS navigation
- Button navigates to Dashboard screen
- Includes proper touch target sizing (hitSlop) for accessibility
Technical changes:
- Added useRouter hook from expo-router
- Implemented TouchableOpacity with arrow-back icon
- Styled with consistent padding and app color scheme
Also added:
- APPLE_REVIEW_RESPONSE.md to track all review fixes
Submission ID: 0992528e-4ce9-4167-9a1b-07f4334a8055
