Fixed Deworming achievement not tracking across runs

Now unlocking cosmetics based on steam achievements

Smaller bugfixes

Hopefully fixed an issue with white shirts on DirectX12

Fixed gumball machine breaking when too many players spammed it

Reduced maximum lights for OpenGL to increase performance. Lights will be enabled based on distance

Fixed an issue with the spectator camera rendering too far

Fixed an issue with the Golden Retriever achievement not tracking collected gold

Smaller bugfixes and performance improvements