test(ci): use branch

Author: Monkeypac

.github/workflows/commit-message-validator.yml

@@ -13,7 +13,7 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Commit message validation
-      uses: lumapps/commit-message-validator@master
+      uses: lumapps/commit-message-validator@play-with-github-step-summary
       with:
         no_jira: true
       env: