ci: use Flutter 3.27.4 instead of 3.29.0 to fix CI formatting check issue

Author: EchoEllet

.github/workflows/checks.yml

@@ -18,6 +18,7 @@ jobs:
         with:
           channel: stable
           cache: true
+          version: 3.27.4
 
       - name: Verify Flutter installation
         run: flutter --version
@@ -34,7 +35,6 @@ jobs:
       - name: Perform Flutter Analysis
         run: flutter analyze
 
-      # TODO: Fix the CI formatting check issue https://github.com/singerdmx/flutter-quill/actions/runs/13354950349/job/37296412467
       - name: Check Dart code formatting
         run: dart format --set-exit-if-changed .
 

.github/workflows/publish.yml

@@ -23,6 +23,7 @@ jobs:
         with:
           channel: stable
           cache: true
+          version: 3.27.4
 
       - name: Verify Flutter installation
         run: flutter --version
@@ -73,9 +74,8 @@ jobs:
           tag: ${{ github.ref_name }}
           prerelease: ${{ contains(github.ref_name, '-') }}
 
-      # TODO: Fix the CI formatting check issue https://github.com/singerdmx/flutter-quill/actions/runs/13354950349/job/37296412467
-      # - name: Check if package is ready for publishing
-      #   run: flutter pub publish --dry-run
+      - name: Check if package is ready for publishing
+        run: flutter pub publish --dry-run
 
       - name: Publish flutter_quill
         run: flutter pub publish --force