Imply character doll -> doll

BUR #40042 has been approved by @nonamethanks.

create implication character_doll -> doll

It is a type of a doll.

Previous topic #12919

The old concern about character doll being used for keychains and whatnot seems to have been fixed what with all the character_x tags. Character hair ornament, character charm, character mask, character cutout, character pillow...

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 #40042 (forum #347592) has been rejected by @DanbooruBot.

The bulk update request #40042 (forum #347592) has been approved by @nonamethanks.

BUR #52462 has been approved by @evazion.

create implication character_snowman -> snowman

I thought this already implied snowman, but turns out it didn't.

The bulk update request #52462 (forum #409605) has been approved by @evazion.