ci: Add Conventional Commit Linter

I have made too many mistakes approving and merging PRs that lack conventional commits.

This Action should mitigate those mistakes going forward.

.github/workflows/conventional-commits.yaml

@@ -0,0 +1,43 @@
+name: Conventional Commits Validation
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+      - edited
+
+permissions:
+  contents: write
+  pull-requests: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number }}  # Ensure that only one instance of this workflow is running per Pull Request
+  cancel-in-progress: true  # Cancel any previous runs of this workflow
+
+jobs:
+  validate-commits:
+    name: Conventional Commits Validation
+    runs-on: ubuntu-latest
+    steps:
+      - uses: dev-build-deploy/commit-me@v1.2.0
+        with:
+          update-labels: false  # OPTIONAL; do not update the Pull Request labels based on the Conventional Commits information.
+          include-commits: true
+          token: ${{ secrets.GITHUB_TOKEN }}
+          types: |
+            chore
+            ci
+            docs
+            feat
+            fix
+            perf
+            refactor
+            release
+            squash
+            test