chore: run flutter test in flowy_editor_branch

.github/workflows/dart_test.yml

@@ -8,6 +8,7 @@ on:
   pull_request:
     branches:
       - 'main'
+      - 'feat/flowy_editor'
 
 env:
   CARGO_TERM_COLOR: always
@@ -71,3 +72,8 @@ jobs:
           flutter pub get
           flutter test
 
+      - name: Run FlowyEditor tests
+        working-directory: frontend/app_flowy/packages/flowy_editor
+        run: |
+          flutter pub get
+          flutter test

frontend/app_flowy/packages/flowy_editor/pubspec.yaml

@@ -4,7 +4,7 @@ version: 0.0.1
 homepage:
 
 environment:
-  sdk: ">=2.17.3 <3.0.0"
+  sdk: ">=2.17.0 <3.0.0"
   flutter: ">=1.17.0"
 
 dependencies: