[Enhancement] MM3D Behavior: Untransform and Equip Non-Transformation Masks

[ThatHypedPerson]

In Majora's Mask 3D, you are able to equip non-transformation masks in a transformation (Deku/Goron/Zora) and have it automatically transform Link back into his human form and wear the mask. Having this would be a nice QoL/time saver since it skips the need to untransform any time a player wants to equip another mask.

This would be present in gameplay as:

1. In Deku/Goron/Zora/FD form
2. Player equips a mask
3. Link is human and wearing the mask

Rather than:

1. In Deku/Goron/Zora/FD form
2. Player unequips the transformation mask
3. Link is human
4. Player equips a mask
5. Link is wearing the mask