Game pause feature is no longer available

Game pause feature is no longer available, and "Enable game pause" toggle also cannot be found in the setting. However, the changelog of 1.21.60.25 Preview doesn't mention them, so this should be a bug.

Steps to Reproduce:

1. Open a world
2. Enter pause menu

Observed Results:
The game is not paused.

Expected Results:
The game should be paused.