ItemFlags are not hidden on old clients

[Schneeeulen]

'/viaversion dump' Output

https://dump.viaversion.com/bc0cfb35cca19c23491b9cbcd9e4295704913f009bf6ad85430bd6125f75e152

Server/Client Error

Bug Description

Item flags are not hidden correctly on clients that are older than the server.

Steps to Reproduce

Login with an old client (Tested 1.20.1 and 1.21.4)

create an diamond_sword with following Flags:

meta.addItemFlags( ItemFlag.HIDE_ATTRIBUTES, ItemFlag.HIDE_ADDITIONAL_TOOLTIP );

Expected Behavior

Item flags should not be visible.

Additional Server Info

No response

Checklist

• [x] Via plugins are only running on EITHER the backend servers (e.g. Paper) OR the proxy (e.g. Velocity), not on both.
• [x] I have included a ViaVersion dump.
• [x] If applicable, I have included a paste (not a screenshot) of the error.
• [x] I have tried a build from https://ci.viaversion.com/ and the issue still persists.

[Barvalg]

Please update all Via* plugins from https://ci.viaversion.com/.In case the issue still persists send the new dump and the issue will be reopened

Athena Log Analysis

Platform Information:

Property	Details
Contains Via	:x:
Platform Type	unknown
Is Proxy	:x:

[Schneeeulen]

https://dump.viaversion.com/bc0cfb35cca19c23491b9cbcd9e4295704913f009bf6ad85430bd6125f75e152

[Barvalg]