4.0.0 iOS Testflight

- Fixed issues with simultaneous subscription providerID/installID checks
- Updated subscription & local server options UI: replaced confirmation dialogs with a cleaner menu
- Resolved import issue where routing profiles containing “/” in Base64 strings failed
- Improved Trojan and Reality protocol parsing
- Corrected Settings section header text styling
- Fixed routing rules order truncation on iOS 26
- Added swipe actions on server list headers — quickly ping or delete a subscription in a single gesture
- Adjusted config view text field widths for better layout
- Fixed QR scanner handler reliability