Gavril Vertex NA2 3.66 Rework

Just a small update to fix minor bugs as well as add the new JATO model to the mod.

Full Changelog:

FIXES
-Fixed bug related to the stock right door triggers also opening the left door
-Fixed texture bug regarding the rear facing right glass on the taxi divider wall
-Fixed materials on capes

CHANGES
-Removed licenseplate names from the simple traffic configs

ADDITIONS
-Added new JATO models