fix(router): update symbols (angular#60233)

This updates the goldens for the router.

PR Close angular#60233

Author: thePunderWoman

packages/core/test/bundling/router/bundle.golden_symbols.json

@@ -694,7 +694,7 @@
   "standardizeConfig",
   "storeLViewOnDestroy",
   "stringify",
-  "stringify12",
+  "stringify13",
   "stringifyCSSSelector",
   "stripTrailingSlash",
   "subscribeOn",