Merge pull request #11 from kufu/fix-action

fix: security fix

.github/workflows/titleCheck.yml

@@ -9,9 +9,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: check title
+        env:
+          TITLE: ${{ github.event.pull_request.title }}
         run: |
           regex="^(feat|fix|docs|chore|style|refactor|perf|test)!?(\([^\)]+\))?:[[:space:]].+"
-          if [[ "${{ github.event.pull_request.title }}" =~ $regex ]]; then
+          if [[ "${TITLE}" =~ $regex ]]; then
               echo OK
           else
               echo "::error::Pull Request のタイトルが Conventional Commits 形式にマッチしません"