Update build-example.yml (#60)

* Update build-example.yml

* Update tests.yml

Author: hoc081098

.github/workflows/build-example.yml

@@ -43,7 +43,7 @@ jobs:
         if: ${{ matrix.channel == 'beta' }}
 
       - name: Format code
-        run: flutter format lib --set-exit-if-changed
+        run: dart format lib --set-exit-if-changed
         if: ${{ matrix.channel == 'stable' }}
 
       - name: Analyze

.github/workflows/tests.yml

@@ -31,7 +31,7 @@ jobs:
         run: flutter packages get
 
       - name: Format
-        run: flutter format lib test example --set-exit-if-changed
+        run: dart format lib test example --set-exit-if-changed
         if: ${{ matrix.channel == 'stable' }}
 
       - name: Analyze