pythonPackages.pytest: remove old version

Follow-up to c0dc032e42

pkgs/development/python-modules/pytest/3.10.nix

@@ -1,47 +0,0 @@
-{ stdenv, buildPythonPackage, pythonOlder, fetchPypi, attrs, hypothesis, py
-, setuptools_scm, setuptools, six, pluggy, funcsigs, isPy3k, more-itertools
-, atomicwrites, mock, writeText, pathlib2
-}:
-buildPythonPackage rec {
-  version = "3.10.1";
-  pname = "pytest";
-
-  preCheck = ''
-    # don't test bash builtins
-    rm testing/test_argcomplete.py
-  '';
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "e246cf173c01169b9617fc07264b7b1316e78d7a650055235d6d897bc80d9660";
-  };
-
-  checkInputs = [ hypothesis mock ];
-  buildInputs = [ setuptools_scm ];
-  propagatedBuildInputs = [ attrs py setuptools six pluggy more-itertools atomicwrites]
-    ++ stdenv.lib.optionals (!isPy3k) [ funcsigs ]
-    ++ stdenv.lib.optionals (pythonOlder "3.6") [ pathlib2 ];
-
-  checkPhase = ''
-    runHook preCheck
-    $out/bin/py.test -x testing/ -k "not test_raises_exception_looks_iterable" --ignore testing/test_assertion.py --ignore testing/test_config.py
-    runHook postCheck
-  '';
-
-  # Remove .pytest_cache when using py.test in a Nix build
-  setupHook = writeText "pytest-hook" ''
-    pytestcachePhase() {
-        find $out -name .pytest_cache -type d -exec rm -rf {} +
-    }
-
-    preDistPhases+=" pytestcachePhase"
-  '';
-
-  meta = with stdenv.lib; {
-    homepage = https://docs.pytest.org;
-    description = "Framework for writing tests";
-    maintainers = with maintainers; [ domenkozar lovek323 madjar lsix ];
-    license = licenses.mit;
-    platforms = platforms.unix;
-  };
-}