A few kemono-related tag implications

BUR #29383 has been rejected.

create implication chinchilla_ears -> animal_ears
create implication chinchilla_tail -> tail
create implication donkey_tail -> tail
create implication zebra_tail -> tail
create implication gazelle_tail -> tail
create implication gazelle_horns -> horns
create implication armadillo_ears -> animal_ears

These are some missing implications, but this list is not exhaustive!

chinchilla_ears should probably just be aliased to mouse ears. The characters under chinchilla tail all have different tail designs, that tag is pure canon padding and should be nuked.

This bulk update request is pending automatic rejection in 5 days.

This bulk update request has been rejected because it was not approved within 45 days.

The bulk update request #29383 (forum #296184) has been rejected by @DanbooruBot.