hyphenate some compound adjective tags

BUR #5420 has been approved by @evazion.

create alias dark_skinned_female -> dark-skinned_female
create alias dark_skinned_male -> dark-skinned_male

Correct form for these compound adjectives.

Can probably rename the three dark-/light-skinned no-name character tags while we're at it.

I hate to move a tag this large just for hyphenation reasons, but I guess it is more correct.

The bulk update request #5420 (forum #185321) has been approved by @evazion.

BUR #5497 has been approved by @evazion.

create alias food_themed_hair_ornament -> food-themed_hair_ornament

ditto

The bulk update request #5497 (forum #185835) has been approved by @evazion.

There are a lot of other *_themed* tags that need to be moved too.

BUR #5506 has been approved by @evazion.

create alias food_themed_clothes -> food-themed_clothes
create alias food_themed_ornament -> food-themed_ornament
create alias food_themed_earrings -> food-themed_earrings
create alias food_themed_background -> food-themed_background
create alias animal_themed_umbrella -> animal-themed_umbrella
create alias food_themed_pillow -> food-themed_pillow

ditto. I cleared out the smaller tags manually.

The bulk update request #5506 (forum #185889) has been approved by @evazion.

BUR #5512 has been approved by @evazion.

rename dark_skinned_girl_(ganto) -> dark-skinned_girl_(ganto)
rename dark_skinned_pawn_(baalbuddy) -> dark-skinned_pawn_(baalbuddy)
rename light_skinned_pawn_(baalbuddy) -> light-skinned_pawn_(baalbuddy)

Characters mentioned above.

The bulk update request #5512 (forum #185905) has been approved by @evazion.