Merge branch 'main' into Firebase

# Conflicts:
#	lib/AddPage.dart
#	lib/UserDefinedList.dart
#	pubspec.lock

pubspec.yaml

@@ -1,6 +1,7 @@
 name: demoapp
 description: test app
 
+
 # The following line prevents the package from being accidentally published to
 # pub.dev using `flutter pub publish`. This is preferred for private packages.
 publish_to: 'none' # Remove this line if you wish to publish to pub.dev
@@ -31,6 +32,8 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  intl: ^0.17.0
+
 
 
   # The following adds the Cupertino Icons font to your application.
@@ -42,6 +45,7 @@ dependencies:
   firebase_storage: ^11.1.0
   cloud_firestore: ^4.5.1
 
+
 dev_dependencies:
   flutter_test:
     sdk: flutter