Optimize remove_physics_overrides() a bit

[Niklp09]

• Minor optimization, requires only 1 instead of 3 player:set_physics_override calls.
• Code is more consistent to the set_physics_overrides function

[wsor4035]

seems fine.

the only minor thing i could nitpick over is that there is now two places for the physics type, so in the future one could get changed, but not the other. could resolve it by having one main table that then is manipulated for set_physics_override if player_moniods isnt present.

but im totally fine with just merging as is