chore: fix PR action syntx

Author: carbonrobot

.github/workflows/pull_request.yml

@@ -6,9 +6,10 @@ jobs:
     name: Conventional Commits Checkout
     runs-on: ubuntu-18.04
     steps:
-      uses: amannn/action-semantic-pull-request@v3.1.0
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Check Commits
+        uses: amannn/action-semantic-pull-request@v3.1.0
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   pull_request:
     name: Pull Request