Improve Enemy Behavior

[AMastryukov]

Description
Improve the Enemy AI, collisions and other behavior to create a polished AI that "just works"
The enemies currently push the player and push each other, which is really annoying and at times game breaking (walk into a corner on your AI test level and let enemies push you into the corner, you can clip through the wall)

Acceptance Criteria
Enemies do not push the player
Enemies do not block or push each other unnecessarily

Subtasks

• Fix enemies pushing the player collider
• Improve how enemies interact with each other when in groups