[FEATURE] Color Picker (ClickGUI and HUD Editor)

[Coccocoahelper]

LiquidBounce Branch

Legacy

Describe your feature request.

Currently, LiquidBounce legacy does not have a color picker, unlike next-gen; I believe that this should be changed.
In my opinion, it should be an option instead of being forced on people.
I have taken the liberty to make a decent "standard". Here are two example values, one with alpha, and the other without:
private val exampleColor by ColorValue("Example-Color", Color(255, 255, 255, 255), Color(0..255, 0..255, 0..255, 0..255))
private val exampleColor by ColorValue("Example-Color", Color(255, 255, 255) Color(0..255, 0..255, 0..255))

Feel free to edit it to your liking, and I think it can be improved.

Additional context

No response