feat(ci): Add workflow to check commit message

This commit adds a workflow to check the commit message
making sure that all commit messages are following the
conventional commits specification

Signed-off-by: vprashar2929 <[email protected]>

Author: vprashar2929

.github/workflows/commit-msg.yml

@@ -0,0 +1,16 @@
+name: Commit message check
+
+on:
+  pull_request:
+
+jobs:
+  check-commit-message:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Check commit message
+        uses: webiny/[email protected]
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}