Alias dragon claw

BUR #45442 has been rejected.

create alias dragon_claw -> dragon_claws

Sounds weird to have this tag in the singular when claws almost always come in a pair, just like horns and wings.

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

As it is it doesn't seem very useful, though it seems like it would be useful to have something like single claw to fill it's gap in a more meaningful way.

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

The bulk update request #45442 (forum #375797) has been rejected by @DanbooruBot.