chore: pr title lint workflow (#293)

.github/workflows/pr-title-lint.yaml

@@ -0,0 +1,18 @@
+name: Pull Request Title Lint
+
+on:
+  pull_request:
+    types: [opened, reopened, synchronize, edited]
+
+jobs:
+  pr-title-lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: seferov/[email protected]
+        with:
+          # taken from https://gist.github.com/marcojahn/482410b728c31b221b70ea6d2c433f0c
+          title-regex: '^(build|chore|ci|docs|feat|fix|perf|refactor|revert|style|test){1}(\([\w\-\.]+\))?(!)?: ([\w ])+([\s\S]*)'
+          # title-regex-flags (Optional)
+          title-regex-flags: "g"
+          # error-message (Optional)
+          error-message: "Please follow conventional commit style: https://www.conventionalcommits.org/en/v1.0.0/"