[BUG] Missing enums in .lang

[TheLimeGlass]

Skript/Server version
2.7.0-beta2 on paper 1.19.4

Describe the bug

[19:20:33 INFO]: [Skript] Missing lang enum constant for 'paintingarts.EARTH'
[19:20:33 INFO]: [Skript] Missing lang enum constant for 'paintingarts.WIND'
[19:20:33 INFO]: [Skript] Missing lang enum constant for 'paintingarts.WATER'
[19:20:33 INFO]: [Skript] Missing lang enum constant for 'paintingarts.FIRE'
[19:20:33 INFO]: [Skript] Missing lang enum constant for 'paintingarts.EARTH'
[19:20:33 INFO]: [Skript] Missing lang enum constant for 'paintingarts.WIND'
[19:20:33 INFO]: [Skript] Missing lang enum constant for 'paintingarts.WATER'
[19:20:33 INFO]: [Skript] Missing lang enum constant for 'paintingarts.FIRE'

To Reproduce
Install the plugin

Expected behavior
enums to be in the lang file

[TheLimeGlass]

#32 makes it use the registry