Set path to web-ifc.wasm in editor's IFCLoader (#21993)

* Set path to web-ifc.wasm in editor's IFCLoader - Resolves mrdoob/three.js#21988

* Update Loader.js
Co-authored-by: NMr.doob <info@mrdoob.com>

editor/js/Loader.js

@@ -354,6 +354,8 @@ function Loader( editor ) {
 					var { IFCLoader } = await import( '../../examples/jsm/loaders/IFCLoader.js' );
 
 					var loader = new IFCLoader();
+					loader.setWasmPath( 'examples/jsm/loaders/ifc/' );
+
 					var scene = await loader.parse( event.target.result );
 
 					scene.name = filename;