Alternate Archmage Coat Undershirt [Vanilla]

Replaces the undershirt on the Archmage Coat for Black Mage with the one from the Gemsoph Vest.

Options for the second dye channel to apply to either the sash or the undershirt.

Works for Vanilla Male Midlander base, but looks best on Midlander and Miquo'te. There's a lot more visible geometry gaps and clipping on Au Ra, Elezen and Viera that I couldn't fix for the life of me so I'm not going to advertise it as working for them, but if you don't mind that go for it.

This is my first clothes mod, there is still clipping and small gaps no matter what, particularly around the collar. I reduced them as much as I was willing to for myself.