I need to restrict the visibility of bookmark which was created by another users.
Current Scenario : Consider two users(User1 & User2) having access for the same app. If User1 creates a bookmark called "BM1", User2 able to see this bookmark.
Expectation : Consider two users(User1 & User2) have access for the same app. If User1 creates a bookmark called "BM1", It should not visible to User2 .
If User2 creates a bookmark that should not visible to User1.