Wrong language display name

[Misaka-L]

Problem

I found that ndmf using the System.Globalizatio.CultureInfo api to get language display name.

ndmf/Editor/UI/LanguageSwitcher.cs

Lines 41 to 44 in d7f8963

	try
	{
	return CultureInfo.GetCultureInfo(lang).NativeName;
	}

But in some cases, it will return a wrong language display name. For example:

Debug.Log(new CultureInfo("zh-Hans").NativeName);
Debug.Log(new CultureInfo("zh-Hant").NativeName);
Debug.Log(new CultureInfo("zh").NativeName);

It will output:

中文
中文
中文

and the correct output should be like that:

中文(简体)
中文(繁體)
中文

Possible solutions

Required a language display name when register language instead of using System.Globalizatio.CultureInfo to get the language display name. But it may break other library which depend on this library.

And i found the modulat avatar already have a Dictionary which contains the correct language display name.

https://github.com/bdunderscore/modular-avatar/blob/0d4378764a434e6b2a2e74b021f8378a7b9c44fb/Editor/Localization/Localization.cs#L24-L29