alias videos -> video

BUR #7226 has been approved by @nonamethanks.

create alias videos -> video

Common missed search, does not harm us to have such a common query as an alias even if it's just a plural -> singular.

BUR #7227 has been approved by @nonamethanks.

create alias animation -> animated

Piggybacking off of this thread with a similar BUR. The animation wiki even exclusively sends you to animated.

The bulk update request #7226 (forum #196741) has been approved by @nonamethanks.

The bulk update request #7227 (forum #196742) has been approved by @nonamethanks.