Further removal of old VRTK stuff

Runtime/HumanoidControl/Scripts/Configuration.cs

@@ -10,7 +10,6 @@ namespace Passer.Humanoid {
         public bool viveTrackerSupport = false;
         public bool oculusSupport = true;
         public bool windowsMRSupport = true;
-        public bool vrtkSupport = true;
         public bool neuronSupport;
         public bool hi5Support;
         public bool realsenseSupport;

Runtime/HumanoidControl/Scripts/HumanoidControl.cs

@@ -1106,9 +1106,6 @@ namespace Passer.Humanoid {
 #if hWAVEVR
                 waveVR,
 #endif
-#if hVRTK
-                vrtk,
-#endif
 #if hNEURON
                 neuronTracker,
 #endif

Runtime/HumanoidControl/Scripts/Targets/HandTarget.cs

@@ -284,10 +284,6 @@ namespace Passer.Humanoid {
                     viveTracker,
 #endif
 #endif
-
-#if hVRTK
-                    vrtk,
-#endif
 #if hREALSENSE
                     //realsenseHand,
 #endif
@@ -1306,14 +1302,7 @@ namespace Passer.Humanoid {
             //fingers.CalculateFingerRetargeting();
 
             CheckColliders();
-#if hVRTK
-            // VRTK is not compatible with touch interaction
-            // because it uses its own EventSystem
-            // which will be destroyed by humanoid control
-            if (touchInteraction && !(humanoid.vrtk.enabled && vrtk.enabled))
-#else
             if (touchInteraction)
-#endif
                 StartInteraction();
 
 

Runtime/HumanoidControl/Scripts/Targets/HeadTarget.cs

@@ -223,9 +223,6 @@ namespace Passer.Humanoid {
                     unityXR,
 #endif
 
-#if hVRTK
-                    vrtk,
-#endif
 #if hKINECT1
                     kinect1,
 #endif