Expanded version restoration functionality
Improvements:
- If USFM is invalid, you can now restore to a version where it was valid.
Bug Fixes:
- Verse ranges are now correctly listed on the Manage Questions page for Community Checking, instead of displaying only the first verse in the range.
- Added a warning when users enter an invalid email address while inviting guest users.
- The translation suggestion warning will no longer appear if translation suggestions are not enabled.
- Fixed a bug with permission controls to ensure correct access settings.