dart.yml: rename to flutter_action.yml

Author: Sergey Khomushin

.github/workflows/dart.yml .github/workflows/flutter_action.yml.github/workflows/dart.yml renamed to .github/workflows/flutter_action.yml

@@ -3,7 +3,7 @@
 # separate terms of service, privacy policy, and support
 # documentation.
 
-name: Dart
+name: Flutter Action
 
 on:
   push:
@@ -17,12 +17,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-
-      # Note: This workflow uses the latest stable version of the Dart SDK.
-      # You can specify other versions if desired, see documentation here:
-      # https://github.com/dart-lang/setup-dart/blob/main/README.md
-      # - uses: dart-lang/setup-dart@v1
-      - uses: dart-lang/setup-dart@9a04e6d73cca37bd455e0608d7e5092f881fd603
+      - uses: subosito/flutter-action
 
       - name: Install dependencies
         run: flutter pub get
@@ -35,8 +30,5 @@ jobs:
       - name: Analyze project source
         run: flutter analyze
 
-      # Your project will need to have tests in test/ and a dependency on
-      # package:test for this step to succeed. Note that Flutter projects will
-      # want to change this to 'flutter test'.
       - name: Run tests
-        run: flutter test
+        run: flutter test --coverage