Integrated fixes updates

FIix:
Tower ist destroyable
You can construct vehicles
No despawning Walls
TODO: Fix seat error, when you get out of vehicle
Halls of Reflection functionality: 99%
Waves spawning
Ice Walls break
Ice Wall Waves spawning
Ship at End spawning
Wave Spawning Times fixed
Trial of the Champions functionality: 50%
Todo: Fix un attackable Mob
Todo: Fix Lich King spawn
Revert "Integrated fixes updates"

This reverts commit cd8963a077ed83d4c976c970231eacb83938ee87.
Revert "Revert "Integrated fixes updates""

This reverts commit 177b03b5ed011d13a4a12bfa6db0f114168b3a85.