automatically merge to release branch when version number is incremen…

…ted, hopefully

.github/workflows/release.yml

@@ -0,0 +1,15 @@
+on:
+  push:
+    branches:
+      - main
+
+name: Update release branch if version incremented
+jobs:
+  Release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Check if version bumped in package.json
+        run: '[ "$(git blame -l package.json | grep '"version":' | cut -d " " -f 1)" = "$(git rev-parse HEAD)" ]'
+      - name: Merge to release branch
+        run: 'git branch -f release && git push -f origin release'