Fixed synthetic limbs to display the proper skin color. (#68094)
Fixed synthetic limbs to display the proper skin color. (#68094)

Fixes a bug with the Limb Grower where synthetic limbs permanently revert to the default coloration when attached to a body. As it is now, the green coloration of synthetic limbs is stored in the mutation_color variable, which is nullified when attached. This makes all limbs draw with the default coloration - "albino" for humans and a neutral grey for other species. This PR updates the limb grower to use the species_color variable instead, which is maintained when attached/detached.
MicroWorldwide/SS13-TG-station,CPTANT/-tg-station,CPTANT/-tg-station,MicroWorldwide/SS13-TG-station,CPTANT/-tg-station,ShizCalev/tgstation,CPTANT/-tg-station,tgstation/tgstation,MicroWorldwide/SS13-TG-station,MicroWorldwide/SS13-TG-station,MicroWorldwide/SS13-TG-station,Bawhoppen/-tg-station,tgstation/tgstation,Bawhoppen/-tg-station,Bawhoppen/-tg-station,ShizCalev/tgstation,ShizCalev/tgstation,ShizCalev/tgstation,MicroWorldwide/SS13-TG-station,tgstation/tgstation,CPTANT/-tg-station,Bawhoppen/-tg-station,ShizCalev/tgstation,tgstation/tgstation,MicroWorldwide/SS13-TG-station,ShizCalev/tgstation,CPTANT/-tg-station,Bawhoppen/-tg-station,Bawhoppen/-tg-station,Bawhoppen/-tg-station,Bawhoppen/-tg-station,ShizCalev/tgstation,CPTANT/-tg-station,tgstation/tgstation,CPTANT/-tg-station,tgstation/tgstation,ShizCalev/tgstation,tgstation/tgstation,tgstation/tgstation,MicroWorldwide/SS13-TG-station