From: Alexandre Detiste
Subject: remove usage of python3-mock
Forwarded: no need, already removed upstream

--- a/psychopy/tests/test_hardware/test_ports.py
+++ b/psychopy/tests/test_hardware/test_ports.py
@@ -1,7 +1,7 @@
 import psychopy.hardware as hw
 import pytest
 try:
-    import mock
+    import unittest.mock as mock
 except Exception:
     def require_mock(fn):
         def _inner():
