revert hololens2 changes

Author: Julia Schwarz

Assets/MixedRealityToolkit.SDK/Profiles/HoloLens2/DefaultHoloLens2ConfigurationProfile.asset

@@ -41,7 +41,7 @@ MonoBehaviour:
     type: 2}
   diagnosticsSystemProfile: {fileID: 11400000, guid: 478436bd1083882479a52d067e98e537,
     type: 2}
-  enableDiagnosticsSystem: 0
+  enableDiagnosticsSystem: 1
   diagnosticsSystemType:
     reference: Microsoft.MixedReality.Toolkit.Diagnostics.MixedRealityDiagnosticsSystem,
       Microsoft.MixedReality.Toolkit.Services.DiagnosticsSystem
@@ -52,4 +52,3 @@ MonoBehaviour:
   registeredServiceProvidersProfile: {fileID: 11400000, guid: efbaf6ea540c69f4fb75415a5d145a53,
     type: 2}
   useServiceInspectors: 1
-  renderDepthBuffer: 0