update CustomSkinLoader

[SerinaNya]

https://github.com/aternosorg/codex-minecraft/blob/278a8b82ba06e74a1a0aa835091d14aaafb9ed00/src/Log/Minecraft/CustomSkinLoader/CustomSkinLoaderClientLog.php#L18

CustomSkinLoader is a long-established mod with numerous versions. The log format is not exactly the same for each version.

I dont use PHP, it's hard to create a PR. Here's all I can do. 👇

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Typical formats of CustomSkinLoader log:

[2020-04-28 12:19:10] [pool-4-thread-1 INFO] CustomSkinLoader 14.11

[2022-07-27 20:34:37] [Render thread INFO] CustomSkinLoader 14.14-SNAPSHOT-325

[2024-03-01 16:05:20] [Render thread/INFO] [CustomSkinLoader Core]: CustomSkinLoader 14.19.1

Regexp:

 ->setPattern("\[\d{4}(?:\-\d\d){2} (?:[0-9]{2}\:?){3}\] \[.*thread.*[ \/]INFO\] CustomSkinLoader " 

 ->setPattern("\[\d{4}(?:\-\d\d){2} (?:[0-9]{2}\:?){3}\] \[Render thread\/INFO\] \[CustomSkinLoader Core\]: CustomSkinLoader "