github: add release workflow

.github/workflows/release.yaml

@@ -0,0 +1,20 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+
+permissions:
+  contents: write
+
+jobs:
+    release:
+        runs-on: ubuntu-latest
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v4
+            - name: Release
+              uses: softprops/action-gh-release@v2
+              with:
+                generate_release_notes: true