build: ensure semantic pr titles (#207)

* build: ensure semantic pr titles
resolves #179

* fix: use commit hash instead of version

Co-authored-by: Piotr P. Karwasz <piotr.github@karwasz.org>

---------

Co-authored-by: Piotr P. Karwasz <piotr.github@karwasz.org>

Author: jeremylong

.github/workflows/semantic-pr.yml

@@ -0,0 +1,23 @@
+name: "Semantic PR"
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+permissions:
+  contents: read
+
+jobs:
+  main:
+    name: Semantic PR title
+    permissions:
+      pull-requests: read
+      statuses: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@0723387faaf9b38adef4775cd42cfd5155ed6017 # 5.5.3
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}