We do not have these optional test dependencies packaged yet.

--- diff_cover-9.2.0/pyproject.toml.orig
+++ diff_cover-9.2.0/pyproject.toml
@@ -56,11 +56,9 @@
 flake8 = "^5.0.4"
 pyflakes = "^2.5.0"
 pylint = "^3.2.7"
-pylint-pytest = "^1.1.8"
 pydocstyle = "^6.1.1"
 black = "^24.8.0"
 isort = "^5.13.2"
-doc8 = "1.1.1"
 
 [tool.poetry.extras]
 toml = ["tomli"]