New features:
- Added ability to write custom shaders for ground glow effect. Put shaders to
lootbeams/shaders/core/custom/
- This shaders can be reloaded with resource pack
- Added 2 built'in shaders and 1 shader example to Resource pack example
Refactor config and presets
Bugs:
- Fixed bug with particle rendering (<1.20.4)
Feature to change gradient start and end points
- Fix List loading from config
- Fix item frame tooltip display