path: fix toNamespacedPath on Windows

PR-URL: https://github.com/nodejs/node/pull/52915
Fixes: https://github.com/nodejs/node/issues/30224
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

lib/path.js

@@ -647,7 +647,7 @@ const win32 = {
       return `\\\\?\\${resolvedPath}`;
     }
 
-    return path;
+    return resolvedPath;
   },
 
   /**