feat: player can look around on all axis

Assets/Scenes/Game.unity

@@ -133,6 +133,7 @@ GameObject:
   - component: {fileID: 125071002}
   - component: {fileID: 125071001}
   - component: {fileID: 125071000}
+  - component: {fileID: 125071003}
   m_Layer: 0
   m_Name: Main Camera
   m_TagString: MainCamera
@@ -214,6 +215,20 @@ Transform:
   m_Children: []
   m_Father: {fileID: 1680796422}
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &125071003
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 125070999}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 884f7e9cec877e7bb994f6c21263233f, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  mouseSensitivity: 20
+  playerBody: {fileID: 1680796422}
 --- !u!1 &420667094
 GameObject:
   m_ObjectHideFlags: 0
@@ -738,8 +753,6 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   controller: {fileID: 1680796425}
   speed: 10
-  mouseSensitivity: 100
-  playerBody: {fileID: 1680796422}
 --- !u!143 &1680796425
 CharacterController:
   m_ObjectHideFlags: 0