Swings that "don't count" arent being shown

[MINTEDCLICKS]

Issue description

• Expected result: i was expecting that if a player was swinging the animation would play even if they are not hitting anything
• Actual result: only swings that actually result in something will show

Steps to reproduce the issue

1. join on 2 accounts
2. swing into the air on one account and you will see that they are not shown from the other perspective

OS and versions

• PocketMine-MP: 4.18.4
• PHP: 8.0.15
• Using JIT: no
• Server OS: linux
• Game version: Win10

Plugins

the issue occurs regardless of plugins

Crashdump, backtrace or other files

no crashes

[dktapps]

This is expected. Animations from the client aren't rebroadcasted anymore, so if there's no action associated with the swing, it won't be seen by other players.

[dktapps]

Duplicate of #4598