Scania R730 Topline v 1.2 Final

Scania R730 Topline converted for ETS2.

- washable
- colorable

upadte 1.1:
- fixed indoor camera
- dirt texture improvement

update 1.2 (final):
- there was an issue with center of mass. it was not possible to steer with attached full trailer. now it is fixed and should be fine.