### Expected behavior No crashes are seen. ### Actual behavior Editor becomes out of control and crashes after double tapping the space between the last block and editor toolbar. ### Steps to reproduce the behavior I've been able to consistently reproduce it by editing a published post, but I'm not sure it's the only way. 1. Edit a published post with several blocks 2. Scroll to the last block 3. Double tap the space between the last block and the editor toolbar 4. ❌ Notice that the page will scroll up and down and the keyboard will be expanded and dismissed in loop 5. ❌ The only way to stop the issue is to leave the post by closing the editor and discarding the changes but it won't be easy to hit the Discard button. https://user-images.githubusercontent.com/42008628/171218070-e7281053-c653-429b-b87b-a6a06f19e77c.mov ##### Tested on iPhone 13, iOS 15.4.1, WPiOS 20.0.0.0