Update pubspec.yaml.twig

Author: lohanidamodar

templates/flutter/pubspec.yaml.twig

@@ -20,16 +20,16 @@ dependencies:
     sdk: flutter
   cookie_jar: ^4.0.8
   device_info_plus: ^10.1.0
-  flutter_web_auth_2: ^3.1.1
+  flutter_web_auth_2: ^3.1.2
   http: '>=0.13.6 <2.0.0'
   package_info_plus: ^8.0.0
   path_provider: ^2.1.3
-  web_socket_channel: ^2.4.5
+  web_socket_channel: ^3.0.0
   universal_html: ^2.2.4
 
 dev_dependencies:
   path_provider_platform_interface: ^2.1.2
-  flutter_lints: ^3.0.2
+  flutter_lints: ^4.0.0
   flutter_test:
     sdk: flutter
   mockito: ^5.4.4