Update dependency pytest-cov to v7

Author: renovate[bot]

setup.cfg

@@ -63,7 +63,7 @@ dev =
     types-pytz~=2025.2.0.20250326
     pre-commit~=4.2.0
     pytest-cases~=3.9.1
-    pytest-cov~=6.2.1
+    pytest-cov~=7.0.0
     pytest_randomly~=3.16.0
     pytest~=8.4.1
     types-python-dateutil~=2.9.0

test-requirements.txt

@@ -4,7 +4,7 @@ isort>=5.10
 pre-commit~=4.2
 pytest~=8.1
 pytest-cases~=3.6
-pytest-cov~=6.1
+pytest-cov~=7.0
 pytest_randomly~=3.8
 types-python-dateutil>=2.8
 types-pytz>=2021.3.5