Don't show "You have unsaved changes" for collaborators
All collaborators can choose different format options in New Export and Saved exports (Epub vs. PDF, page size, content options). However, this triggers the bar You have unsaved changes
every time they choose a format option different from the one that is saved.
This seems redundant since collaborators are not able to save any changes for profile exports anyway.
Expected behavior
Collaborators should still be able to choose different format options but they should not see You have unsaved changes
.