datagen tags for all dyed groups of blocks

[TelepathicGrunt]

Issue description

In my mod, giving one color to bee queen pick a random other paint ball from tag to randomize the color

I make this work by using a mods tag of dyed blocks. Like how minecraft has #minecraft:beds or #minecraft:wool.

Mekanism has several tags but not for the stairs and other block variants of dyed plastic blocks

Steps to reproduce

See:
https://github.com/mekanism/Mekanism/tree/1.21.x/src/datagen/generated/mekanismadditions/data/mekanismadditions/tags/item/plastic_blocks

Minecraft version

1.21 (Latest)

NeoForge version

dunno

Mekanism version

10.6.7 (Latest)

Other relevant versions

No response

If a (crash)log is relevant for this issue, link it here: (It's almost always relevant)

No response

[pupnewfster]

Turns out it is that we should have a separate copy of them in mek's domain