Create pr-check.yml

[skip ci]

.github/workflows/pr-check.yml

@@ -0,0 +1,17 @@
+name: Check PR
+on:
+  pull_request:
+    branches: main
+jobs:
+  check:
+    name: Check and test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          cache: true
+      - run: flutter doctor -v
+      - run: flutter pub get
+      - run: flutter analyze
+      - run: flutter test