[APPROVED] [fate] Rider of Black

create alias rider_of_black -> astolfo_(fate)
mass update rider_of_black_(cosplay) -> astolfo_(fate)_(cosplay)

Link to request

We should get this out of the way because Astolfo shows up frequently in missed searches.

EDIT: The bulk update request #1401 (forum #139727) has been approved by @albert.

+1

+1.

+1

How many more of these are left?

The bulk update request #1401 (forum #139727) has been approved by @albert.