Docs (#27)

* docs: Introduce mkdocs

* ci: Add docs workflow

* ci: Force mkdocs deployment

* ci: Make docs deployment verbose

* ci: Test docs deployment

* docs: Adjust README

* docs: Highlight benefits

* docs: Make benefit clearer

* ci: Use new folder for mypy checks

* ci: Set right path for pytest

---------

Co-authored-by: Simon Steinheber <simon.steinheber@maibornwolff.de>

.github/workflows/code-quality.yaml

@@ -42,8 +42,8 @@ jobs:
           mypy ./pypely --ignore-missing-imports --install-types --non-interactive
       - name: Run unit tests
         run: |
-          export PYTHONPATH=/home/runner/work/pypely/pypely/src:/home/runner/work/pypely/pypely/examples
-          pytest --cov-report xml:package_cov.xml --cov=src tests/
+          export PYTHONPATH=/home/runner/work/pypely/pypely/pypely:/home/runner/work/pypely/pypely/examples
+          pytest --cov-report xml:package_cov.xml --cov=pypely tests/
       - uses: codecov/codecov-action@v3
         with:
           token: ${{ secrets.CODECOV_TOKEN }}