Merge pull request #23 from vil02/add_black_format

chore: add `black_format.yml`

.github/workflows/black_format.yml

@@ -0,0 +1,18 @@
+---
+name: black_format
+
+'on':
+  workflow_dispatch:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  black_format:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: psf/[email protected]
+        with:
+          options: "--check --verbose"