[VehicleOptions] Added ability to select custom vehicle colours using RGB values

[DevDaddyJacob]

trafficstars

Added to the primary and secondary colour menus a button to set to a custom RGB colour.

[blackfirefly000]

I tested this out, and it breaks the color menu for other colors. The color labels do not match what the colors are. (For primary colors classic are metallic, metallic are matte, matte are metals, metals are util, util are worn, and worn doesn't work, and it's similar for secondary colors)

[blackfirefly000]

I have a made a fix and created a pull request to JayPaulinCodes:feature/customRgbColours. The pull request can be found here: https://github.com/JayPaulinCodes/vMenu/pull/1

[DevDaddyJacob]

I have a made a fix and created a pull request to JayPaulinCodes:feature/customRgbColours. The pull request can be found here: JayPaulinCodes#1

It's funny you had mentioned this, I was just coming back to this to update that as I noticed it a day or 2 ago myself, thank you for the PR, I've merged it in! <3