Remove unused imports / empty module

Author: mattrco

tests/conftest.py

@@ -8,10 +8,10 @@
 import pytest
 from unittest.mock import MagicMock
 
-from response.slack import dialog_builder, slack_utils, block_kit
 from response.slack.authentication import generate_signature
 from response.slack.client import SlackClient
 
+
 @pytest.fixture(autouse=True)
 def mock_slack(monkeypatch):
     mock_slack = MagicMock(spec=SlackClient(""))