Key Changes:
- Added new Partner Swap feature
- Added Tbay Points to USDT swap flow
- Added Cardgoal Naira to USDT swap flow
- Integrated partner swap balance, rate, and history loading
- Added partner swap UI based on latest design
- Improved Partner Swap calculation handling based on API rate format
- Fixed Swap button validation and disabled state issue
- Fixed transaction password flow after verification
- Fixed issue where swap page asked for transaction password again after verification
- Added Tbay/Cardgoal login buttons to Login screen
- Added Tbay/Cardgoal login buttons to Sign Up screen
- Updated Tbay/Cardgoal visibility handling from backend configuration
- Updated Tbay/Cardgoal login WebView callback handling
- Added support for BitOwi test callback URL: https://m-test.bitowi.com
- Fixed partner login token handling and redirect flow
- Improved validation and backend error handling