Add 2990907-24.patch

Closes #2990907

core/lib/Drupal/Core/Asset/JsOptimizer.php

@@ -79,7 +79,7 @@ public function optimize(array $js_asset) {
    */
   public function clean($contents) {
     // Remove JS source and source mapping URLs or these may cause 404 errors.
-    $contents = preg_replace('/\/\/(#|@)\s(sourceURL|sourceMappingURL)=\s*(\S*?)\s*$/m', '', $contents);
+    $contents = preg_replace('~//[#@]\s(source(?:Mapping)?URL)=\s*(\S+)\s*~', '', $contents);
 
     return $contents;
   }