add github action for test

.github/workflows/reviewdog.yml

@@ -0,0 +1,13 @@
+name: reviewdog
+
+on: [ pull_request, workflow_dispatch ]
+jobs:
+  checkstyle:
+    name: runner / checkstyle
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dbelyaev/action-checkstyle@master
+        with:
+          github_token: ${{ secrets.github_token }}
+          reporter: github-pr-review