We do not have these optional test dependencies packaged yet.

--- diff_cover-9.6.0/pyproject.toml.orig
+++ diff_cover-9.6.0/pyproject.toml
@@ -56,11 +56,9 @@
 flake8 = "^7.2.0"
 pyflakes = "^3.3.2 "
 pylint = "^3.3.4"
-pylint-pytest = "^1.1.8"
 pydocstyle = "^6.1.1"
 black = "^25.1.0"
 isort = "^6.0.1"
-doc8 = "1.1.2"
 ruff = "^0.11.10"
 
 [tool.poetry.extras]