Older 1.20 versions unsupported

[Agus5534]

Hello! I would like to report a couple of bugs with the use of versions prior to 1.20.5 (GlowingEntities class)!

Mainly, watcherGet does not contain the al method. According to what I checked, there is not the previous adaptation that existed (it may not be this). Finally, another error occurs in the DataWatcher subclass declaration (line 421) because the condicional is erroneous, currently it is version >= 20 || (version == 20 && versionMinor >= 5), where version >= 20 must be version > 20

Thank you for your work, it is a great dependency and of very good quality!

[Agus5534]

Extra: I didn't try it on older versions (1.19...)

[SkytAsul]

May you try with this commit? :)

[Agus5534]

Yeaa thanks <3