Leaving a bed makes the player invisible for others

[dadodasyra]

Issue description

• Expected result: As vanilla, the player should reappear after leaving the bed
• Actual result: The player that slept disappear for viewers around him. We need to load again the chunks to see him again.

Steps to reproduce the issue

1. Enter in a bed in front of another player
2. Get out of the bed..

Note that this is not a server side desynchronization because we still cannot place blocks at the position of the player (even though the client doesn't have any idea of where he is).

OS and versions

• PocketMine-MP: 5.12.1
• PHP: 8.2.17
• Using JIT: no
• Server OS: Debian 11
• Game version: Everyone

Plugins

Command output | Plugins (7): BuilderTools v2.0.0-beta1, Customies v1.3.4, DevTools v1.17.0+dev, DummyItemsBlocks v1.1.0, Minicore v5.0.0, MultiWorld v2.1.1, Worlds v4.0.2
Nothing affects beds in this.

• If you remove all plugins, does the issue still occur? (it should; sorry don't really have the time to test it)

Crashdump, backtrace or other files