Custom Tachometers and Boost Gauges 3.1.0

This small update fixes electric vehicles and other miscellaneous vehicles from not showing the tachometer UI.

The UI also now changes size according to the size of the UI box. This is a temporary/quick fix that add in his feature, however, do note that making any UI much bigger (around 150+%) can cause blur. I intend to try and get this resolved in a future update however the basic feature is at least implemented