Stop running MyPy against Python 3.6

Author: webknjaz

.pre-commit-config.yaml

@@ -98,19 +98,6 @@ repos:
           - --txt-report=.tox/.tmp/.mypy/python-3.8
           - src/sphinx_ansible_theme/
         pass_filenames: false
-      - id: mypy
-        alias: mypy-py36
-        name: MyPy, for Python 3.6
-        additional_dependencies:
-          - lxml # requirement of `--txt-report`
-          - Sphinx >= 3.1.2, < 6
-          - types-setuptools
-        args:
-          - --namespace-packages
-          - --python-version=3.6
-          - --txt-report=.tox/.tmp/.mypy/python-3.6
-          - src/sphinx_ansible_theme/
-        pass_filenames: false
   - repo: https://github.com/jazzband/pip-tools
     rev: 7.3.0
     hooks: