ci: fix action-gh-release

Author: evilpan

.github/workflows/main.yml

@@ -26,4 +26,4 @@ jobs:
         if: startsWith(github.ref, 'refs/tags/')
         with:
           files: demo_apk/app/build/outputs/apk/debug/app-debug.apk
-        generate_release_notes: true
+          generate_release_notes: true