url: remove initSearchParams on search setter

Author: anonrig

lib/internal/url.js

@@ -735,7 +735,6 @@ class URL {
  throw new ERR_INVALID_THIS('URL');
  search = toUSVString(search);
  updateUrl(this[context].href, updateActions.kSearch, search, this.#onParseComplete);
- initSearchParams(this[searchParams], this[context].search);
  }
 
  // readonly