* ci: cleanup up test app directories
* ci: use electron prefix for a testing apps so that the can be cleaned up
* Revert "ci: cleanup up test app directories"
This reverts commit a47daba812ee95f506cac0f1bfedda8be7b4e2f0.
* fixup test due to app name change
Unify the behavior between default app and packaged apps:
- create default application menu unless the app has one
- default window-all-closed handling unless the app handles the event