nuke shiny_and_normal (?)

Posted under Tags

I'm not sure this follows the same logic. The others were nuked because we have tags for the specific regional variants, and they're mutually exclusive, so the "variant and normal" tags didn't actually accomplish anything that wasn't already easily doable. We don't have individual tags for the shiny variants of pokemon, just shiny pokemon. Or alternate color, but that's probably even less useful.