Update apple plugin

Unity3/Assets/2021/Scenes/Main.unity

@@ -48316,9 +48316,9 @@ MonoBehaviour:
   m_OnClick:
     m_PersistentCalls:
       m_Calls:
-      - m_Target: {fileID: 0}
-        m_TargetAssemblyTypeName: SignInWithAppleTest_Callbacks, Assembly-CSharp
-        m_MethodName: ButtonPress
+      - m_Target: {fileID: 1572223177}
+        m_TargetAssemblyTypeName: MainMenu, Assembly-CSharp
+        m_MethodName: SignInWithAppleButtonPressed
         m_Mode: 1
         m_Arguments:
           m_ObjectArgument: {fileID: 0}
@@ -48348,7 +48348,7 @@ MonoBehaviour:
   m_OnCullStateChanged:
     m_PersistentCalls:
       m_Calls: []
-  m_Sprite: {fileID: 21300000, guid: c0f202c2c9f734366b196745d9f67be3, type: 3}
+  m_Sprite: {fileID: 21300000, guid: 1977e4c0ea41cb04aac1f15eb5689ed9, type: 3}
   m_Type: 0
   m_PreserveAspect: 0
   m_FillCenter: 1
@@ -57902,6 +57902,7 @@ GameObject:
   - component: {fileID: 1572223141}
   - component: {fileID: 1572223152}
   - component: {fileID: 1572223174}
+  - component: {fileID: 1572223177}
   m_Layer: 8
   m_Name: Managers
   m_TagString: Untagged
@@ -58660,6 +58661,29 @@ MonoBehaviour:
   ConfigURL: 
   State: 0
   texture: {fileID: 0}
+--- !u!114 &1572223177
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1572223137}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: e2383fb25d7674cb688423c8d048725a, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  LoginMenu:
+    Parent: {fileID: 0}
+    SignInWithAppleParent: {fileID: 0}
+    SignInWithAppleButton: {fileID: 0}
+    LoadingMessageParent: {fileID: 0}
+    LoadingIconTransform: {fileID: 0}
+    LoadingMessageLabel: {fileID: 0}
+  GameMenu:
+    Parent: {fileID: 0}
+    AppleUserIdLabel: {fileID: 0}
+    AppleUserCredentialLabel: {fileID: 0}
 --- !u!1 &1573281286
 GameObject:
   m_ObjectHideFlags: 0