< 4.3 to 4.3

Moving async utilities to be loaded explicit:

• Check which async utilities you want to use on your addon by default

• Move them to __init__.py settings like:

  ...
  app_settings = {
      "load_utilities": {
          "catalog": {
              "provides": "guillotina_elasticsearch.utility.IElasticSearchUtility",  # noqa
              "factory": "guillotina_elasticsearch.utility.ElasticSearchUtility",
              "settings": {}
          }
      },
  ...
  

• Remove any reference to app_settings[‘utilities’] (that was a list) to app_settings[‘load_utilities’]