ci: add a conventional commits lint

Author: amd-aliem

.github/workflows/lint.yml

@@ -0,0 +1,18 @@
+name: lint
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+permissions:
+    contents: read
+
+jobs:
+  build:
+    name: conventional commits
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: webiny/action-conventional-commits@v1.3.0