Remove the self.features from elementsWorker as well as its associated tests

Closes #114 (closed)

Remove the self.features from elementsWorker as well as its associated tests

arkindex_worker/worker/base.py

@@ -148,11 +148,6 @@ class BaseWorker(object):
         self.api_client = ArkindexClient(**options_from_env())
         logger.debug(f"Setup Arkindex API client on {self.api_client.document.url}")
 
-        # Load features available on backend, and check authentication
-        user = self.request("RetrieveUser")
-        logger.debug(f"Connected as {user['display_name']} - {user['email']}")
-        self.features = user["features"]
-
         # Load process information except in developer mode
         if not self.args.dev:
             assert os.environ.get(
@@ -208,6 +203,7 @@ class BaseWorker(object):
                     "RetrieveWorkerConfiguration", id=configuration_id
                 )
                 self.user_configuration = worker_configuration.get("configuration")
+
                 if self.user_configuration:
                     logger.info("Loaded user configuration from WorkerRun")