[Tacz] Slings

 Adds a sling slot for use with tacz using curios api, press a keybind(default is b) to equip the gin from your sling heres a demo vid: https://streamable.com/rlei8l credits: me(all of the mod) note: this mod has not been tested with accessories and its curios compat mod so it might not work with them. this mod does work with both 1.0.3 and the 1.0.4 beta