Switch fixture imports to wildcard in prep for full db test fixes

endpoints/api/test/test_repository.py

@@ -1,10 +1,12 @@
 import pytest
 
+from mock import patch, ANY, MagicMock
+
 from endpoints.api.test.shared import client_with_identity, conduct_api_call
 from endpoints.api.repository import RepositoryTrust, Repository
 from features import FeatureNameValue
-from test.fixtures import app, appconfig, database_uri, init_db_path, sqlitedb_file
-from mock import patch, ANY, MagicMock
+
+from test.fixtures import *
 
 
 INVALID_RESPONSE = {