[issue] 兼容ia

[CCjun6]

Whether the latest version has been tried

• I have updated TrChat to the latest version, and the issue is also reproduced.

Have you checked the Wiki

• I have checked the Wiki for this problem and determined that the problem exists.

Detailed description

我把玩家的聊天颜色设置为了渐变色 但是当玩家输入:emj_doge:等这样的ia字符时 会不生效

未生效:

尝试在:emj_doge:前面加&f也不会生效 &f:emj_doge:

当不使用渐变色时 只是单一颜色就可以使用

有解决的方案吗

configuration file

msg:
      default-color: '<gradient:#98FB98:#BDFCC9:#A0F0EA:#BFFFE5>'
      hover: '&#DCDCDC消息发送时间: %server_time_h:mm:ss%'

logs

No response

Server environment

Current Purpur Version: 1.21.1-2329-803bf62 (MC: 1.21.1)*

• You are running the latest version
  Previous: 1.21.1-2324-e12a4de (MC: 1.21.1)

Trchat 2.2.0-beat6