[py] Remove docformatter from tox

Author: cgoldberg

py/tox.ini

@@ -36,7 +36,6 @@ commands = mypy --install-types {posargs}
 skip_install = true
 deps =
   ruff==0.11.10
-  docformatter==1.7.5
 commands =
   ruff check --fix --show-fixes --exit-non-zero-on-fix selenium/ test/ conftest.py
   ruff format --exit-non-zero-on-format selenium/ test/ conftest.py