[MW] McLaren P1 Beta 2

At the request of the working people, I decided to make this vehicle for MW. The car is still at the W.I.P stage, i.e. not yet ready for release.
But I think many will want to take part in the beta test, so I published a beta version.

All suggestions, grievances, bug reports and other feedback can be posted in the comments to this news item.

Whats fixed:
- Saves should now work properly
- Physics has been redone
- Reflections have been added to the mirrors
- The central brake light dummy has been removed
- Improved rendering of the front headlight glass
- The manufacturer logo has been replaced
- The exhaust dummy has been slightly adjusted

The test is over, thanks to everyone))