Implement switching between solo and multiplayer rig seamlessly

Assets/Prefabs/GlobalBoostrap/GameManager.prefab

@@ -44,5 +44,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: d357a0b6e2db94a4aadef95ef4fff758, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  playerPrefab: {fileID: 75161255762383020, guid: 1ef3259331ddc1f4d94b628323ec45f3,
-    type: 3}
+  soloRig: {fileID: 0}
+  multiplayerRig: {fileID: 0}
+  networkManager: {fileID: 0}
+  autoConnectOrHost: 0

Assets/Prefabs/Rig.prefab

@@ -23,6 +23,11 @@ PrefabInstance:
       propertyPath: SocketContainer
       value: 
       objectReference: {fileID: 2827553962429515486}
+    - target: {fileID: 3822188217954140599, guid: 6974999791dc8804fafee05e319aa932,
+        type: 3}
+      propertyPath: m_Enabled
+      value: 0
+      objectReference: {fileID: 0}
     - target: {fileID: 3924027509722682562, guid: 6974999791dc8804fafee05e319aa932,
         type: 3}
       propertyPath: m_Name
@@ -335,8 +340,8 @@ MonoBehaviour:
   teleporter: {fileID: 1079194777950654091}
   controller: {fileID: 75161257133195801}
   characterController: {fileID: 75161257133195802}
+  audioListener: {fileID: 177002782121805273}
   fadeDuration: 2
-  gameManager: {fileID: 0}
 --- !u!1 &75161257133195781 stripped
 GameObject:
   m_CorrespondingSourceObject: {fileID: 3924027509007222379, guid: 6974999791dc8804fafee05e319aa932,
@@ -442,6 +447,12 @@ MonoBehaviour:
     m_MipBias: 0
     m_VarianceClampScale: 0.9
     m_ContrastAdaptiveSharpening: 0
+--- !u!81 &177002782121805273 stripped
+AudioListener:
+  m_CorrespondingSourceObject: {fileID: 3822188217954140599, guid: 6974999791dc8804fafee05e319aa932,
+    type: 3}
+  m_PrefabInstance: {fileID: 3999184345544213614}
+  m_PrefabAsset: {fileID: 0}
 --- !u!114 &514016263233289054 stripped
 MonoBehaviour:
   m_CorrespondingSourceObject: {fileID: 3485174680740724528, guid: 6974999791dc8804fafee05e319aa932,