Icon request: fa-wing

[anxioustealeaf]

Hello!

I'm honestly quite surprised that it wasn't already implemented but I think some sort of wing would be a good idea to have. Probably something along the lines of the image below (not my artwork). If a more specific name is needed just in case more wings are made at some point (such as bat wings) then this could also be called fa-bird-wing.

Hope this is taken into consideration!