add: damage to lava

update: moved player gravitation to FixedUpdate
update: GameController initialization is moved to Awake

Assets/Prefabs/Game/Player.prefab

@@ -932,7 +932,7 @@ CharacterController:
   m_SlopeLimit: 45
   m_StepOffset: 0.3
   m_SkinWidth: 0.08
-  m_MinMoveDistance: 0.001
+  m_MinMoveDistance: 0.0001
   m_Center: {x: 0, y: 0, z: 0}
 --- !u!54 &8985924327125149956
 Rigidbody:
@@ -942,7 +942,7 @@ Rigidbody:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 9016311960615966999}
   serializedVersion: 4
-  m_Mass: 1
+  m_Mass: 100
   m_Drag: 0
   m_AngularDrag: 0.05
   m_CenterOfMass: {x: 0, y: 0, z: 0}
@@ -959,7 +959,7 @@ Rigidbody:
   m_UseGravity: 0
   m_IsKinematic: 0
   m_Interpolate: 0
-  m_Constraints: 80
+  m_Constraints: 10
   m_CollisionDetection: 0
 --- !u!114 &3824427059318413399
 MonoBehaviour: