Hotfix 0.8.0.2

Changelog:

• Fixed a bug where an excessive number of bots would spawn in the Outskirts

• Fixed a bug causing incorrect firing angles for bots

• Fixed several AI navigation mesh bugs in the Bunker location

• Added an indicator for full servers in the lobby list

• Reduced the health of the "Bollwerk" boss for better balance

• Reduced bot damage at the starting difficulty level (the initial waves of Endless Mode and the early phase of Co-op Mode)