refactor: applied isort to repo

tests/test_npoint_piezo.py

@@ -1,6 +1,6 @@
 import pytest
 
-from ophyd_devices.npoint import NPointController, NPointAxis
+from ophyd_devices.npoint import NPointAxis, NPointController
 
 
 class SocketMock:

tests/test_ophyd_status_obj.py

@@ -1,12 +1,12 @@
-import pytest
 import threading
 import time
-
 from unittest.mock import Mock
 
-import ophyd_devices  # ensure we are patched
+import pytest
 from ophyd.status import StatusBase, StatusTimeoutError
 
+import ophyd_devices  # ensure we are patched
+
 
 def test_ophyd_status_patch():
     cb = Mock()