Changes:
- Added option to open published levels that are not saved on the headset anymore in the editor.
- Added option to filter levels in the editor by published and unpublished.
- Added a search for your levels in editor.
- You can now complete delete a level from the "Save" screen.
- Fixed a bug with autosaves getting overwritten when they shouldn't.
- Fixed a rare crash that could happen with coins in the level while loading a new level.
