fix(actions): checkout depth set to 0

Author: mydearxym

.github/workflows/ci.yml

@@ -22,10 +22,14 @@ jobs:
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
 
     steps:
-      - uses: actions/checkout@v2
-      # - uses: wagoid/commitlint-github-action@v2
-      #   with:
-      #     configFile: .commitlintrc.js
+      - name: checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: linst commit messages
+        uses: wagoid/commitlint-github-action@v2
+        with:
+          configFile: .commitlintrc.js
       - name: Set up Elixir and OTP
         uses: actions/setup-elixir@v1
         with: