Update dependency pytest-cov to v6

renovate[bot] · web-flow · commit cabfa535839a · 2025-02-25T18:19:21.000Z
diff --git a/{{cookiecutter.project_slug}}/requirements-dev.txt b/{{cookiecutter.project_slug}}/requirements-dev.txt
@@ -4,5 +4,5 @@
 black~=22.10{% endif %}
 pre-commit~=2.20
 pytest~=8.3
-pytest-cov~=4.0
+pytest-cov~=6.0
 wheel~=0.37
