Overlord Map Supertest Changes

The Overlord map was changed in the supertest. In general, the map was leveled.

In the diagram below:
1. Increased the height of the beach relative to the rest of the map area for fast arrival at the center of the map.
2. Connected the center of the beach to the rest of the map. This edit will connect previously separated directions to the rest of the map.
3. Made space for passive spotting that will give a greater variety when playing light tanks, and poorly armored vehicles.
4. Appointed positions for lightly armored vehicles, which will add additional game options for them.