fix(interactor): mouseEvent is not available in the worker

Author: sedghi

Sources/Rendering/Core/RenderWindowInteractor/index.js

@@ -11,7 +11,17 @@ const { vtkWarningMacro, vtkErrorMacro, normalizeWheel, vtkOnceErrorMacro } =
 // Global methods
 // ----------------------------------------------------------------------------
 
-const EMPTY_MOUSE_EVENT = new MouseEvent('');
+let EMPTY_MOUSE_EVENT;
+if (typeof MouseEvent !== 'undefined') {
+  EMPTY_MOUSE_EVENT = new MouseEvent('');
+} else {
+  // Provide a fallback or handle differently for web worker context
+  EMPTY_MOUSE_EVENT = {
+    ctrlKey: false,
+    altKey: false,
+    shiftKey: false,
+  };
+}
 
 const deviceInputMap = {
   'xr-standard': [