feat: add release branch

Author: laurentsenta

Diff for: .github/workflows/release.yml

@@ -2,10 +2,10 @@ name: Release
 on:
   push:
     paths: [CHANGELOG.md]
-    branches: [main]
+    branches: [main, release]
   pull_request:
     paths: [CHANGELOG.md]
-    branches: [main]
+    branches: [main, release]
 jobs:
   release:
     name: Release