pull in minor ImGuiScene cleanup

Dalamud/Interface/InterfaceManager.cs

@@ -81,16 +81,12 @@ namespace Dalamud.Interface
         {
             this.setCursorHook.Enable();
             this.presentHook.Enable();
-
-            this.scene?.Enable();
         }
 
         private void Disable()
         {
             this.setCursorHook.Disable();
             this.presentHook.Disable();
-
-            this.scene?.Disable();
         }
 
         public void Dispose()

lib/ImGuiScene

@@ -1 +1 @@
-Subproject commit 1ccd799d8f264523ec5473b4ae18e87be0093653
+Subproject commit 4fcf95dcd06524b278d42dfa8a9aa1853e375d94