Update Cesium ion token.

kring · kring · commit 0a969bf5c66f · 2023-06-01T19:33:12.000+10:00
Also remove the explicit token from the Melbourne point cloud so it'll
use the project default token instead.
diff --git a/Assets/CesiumForUnitySamples/Scenes/06_CesiumPointClouds.unity b/Assets/CesiumForUnitySamples/Scenes/06_CesiumPointClouds.unity
@@ -581,7 +581,7 @@ MonoBehaviour:
   _tilesetSource: 0
   _url: 
   _ionAssetID: 43978
-  _ionAccessToken: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiI4YTI2MmM3Zi1lNGUwLTRkMTYtODBlOS01NDFlOTU1MmU1MTciLCJpZCI6NTcxMzksImlhdCI6MTY2NjM3MTcxNn0.iq1vCgyu0Lew8raF4OjMRK4WLyWE16ljVVJjyhtBMGk
+  _ionAccessToken: 
   _maximumScreenSpaceError: 8
   _preloadAncestors: 1
   _preloadSiblings: 1
diff --git a/Assets/CesiumSettings/Resources/CesiumRuntimeSettings.asset b/Assets/CesiumSettings/Resources/CesiumRuntimeSettings.asset
@@ -13,6 +13,6 @@ MonoBehaviour:
   m_Name: CesiumRuntimeSettings
   m_EditorClassIdentifier: 
   _defaultIonAccessTokenID: 
-  _defaultIonAccessToken: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiJhOWE1MGI2Mi0wNGUxLTRkZmQtYmUzZS05YmY5YmJjMGRiZTQiLCJpZCI6MjU5LCJpYXQiOjE2ODI5NDY5MzB9.PB2CfTYmGQMbLYwCK6gxav9FYwdVNzsAfYpkQMxUZo0
+  _defaultIonAccessToken: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiJjYjhkM2FiOC0xMjIwLTQzYjUtODUyMi1kNjQwM2M2ZDg4ZjAiLCJpZCI6MjU5LCJpYXQiOjE2ODU2MTE0OTV9.2npI_ugfhXUIVgb6EP-iVt5xEnhaU8ADiIh7l7XmR40
   _requestsPerCachePrune: 10000
   _maxItems: 8192
