Ibishu Diadem 1.2.2 Final Update

- Added smoothing lights (thanks to macutelitako)
- Added interior lights
- Changed gauge cluster color to green, added PBR
- Fixed UVs on automatic shifter base

This is probably the final update since I am no longer interested in maintaining this mod as it needs a full remake. I had planned to do that by turning it into an entirely new car inspired by the Infiniti Q45, Toyota Crown Majesta etc. However, that will most likely not happen due to severe skill issues. Either way, it has been an interesting 3 years long project and thanks for everyone who helped.