ETS2 - Headlight Options (Led+Xenon)

- Changes throws and angles of headlight lamps for all SCS trucks.
- Adds choice of lamp option (i.e., Halogen, LED, Xenon) for SCS trucks that have headlight options.
- Because Europe is banning halogen bulbs, some trucks don't have a Halogen option.
- Widens beam's angle for trucks' low beams.
- Lengthens range for trucks' high beams.

Trucks included:
- All SCS stock trucks
- DAF_XF_by_vadik_v.7.7.scs (only increased low_beam_angle and hi_beam_range; i.e., did not change his colors)

Authors: Eddie Yantz