Disabling group invite links

You can now choose to turn the group invite link off whenever you'd like with the checkbox within the "Invite via link" tab under the "Add users to Group" window in Manage Access

Cover Steps keyboard navigation:

Cover Steps can now be navigated via the left/ right arrow keys during simulation playback

Bug Fixes:

- Fixed an issue where linking a Category parent to itself resulted in an error

- Minor bug fixes and improvements