Revert "editor: Bookmarks MVP" to update its description (#54163)

Reverts zed-industries/zed#51404 because I forgot to updated the
squashed commits description ....
7e523a2d2bYara 🏳️‍⚧️ committed on 4/17/2026, 10:55:05 AM· committed by GitHubparent79473da
31 files changedLine totals unavailable