Add new app icons for iOS in various sizes to the asset catalog

- Added Icon-App-50x50@2x.png
- Added Icon-App-57x57@1x.png
- Added Icon-App-57x57@2x.png
- Added Icon-App-72x72@1x.png
- Added Icon-App-72x72@2x.png

These icons are essential for supporting different device resolutions and ensuring a consistent user experience across iOS devices.

apps/mobile/apps/client/pubspec.yaml

@@ -45,6 +45,9 @@ dev_dependencies:
     sdk: flutter
   flutter_lints: ^6.0.0
   rename: ^3.1.0
+  flutter_launcher_icons: ^0.14.4
 
 flutter:
   uses-material-design: true
+  assets:
+    - assets/logo.png