hunter is not needed to run tests

--- pytest-cov-6.0.0/setup.py.orig
+++ pytest-cov-6.0.0/setup.py
@@ -131,7 +131,6 @@
     extras_require={
         'testing': [
             'fields',
-            'hunter',
             'process-tests',
             'pytest-xdist',
             'virtualenv',