In the latest release of Minecraft Bedrock Edition (on iPadOS 16, iPad Air 5) the mouse/cursor/pointer won’t stay inside the Minecraft window when Minecraft is being played in stage manager (with the window taking up the entire screen or not). The mouse/cursor/pointer does lock to the screen center if stage manager is turned off.

What I expected to happen was...:
Mouse/cursor/pointer would stay within the Minecraft window and perpetually move to the center allowing the camera to be moved using mouse or trackpad on magic keyboard.

What actually happened was...:
Mouse/cursor/pointer can move around the screen and is not locked into place. 

Steps to Reproduce:
1. Turn on stage manager for iPadOS. Use an external mouse or the magic keyboard trackpad.
2. Launch Minecraft with stage manager turned on. Minecraft can be dragged to fill the entire screen or only use part of the screen.
3. Enter into a world like normal. Move the mouse/cursor/pointer around.