Merge pull request #73 from py-pkgs/patch-rtd-the-way

Update .readthedocs.yml to the new way

{{ cookiecutter.__package_slug }}/.readthedocs.yml

@@ -15,12 +15,8 @@ build:
       # Install poetry
       # https://python-poetry.org/docs/#installing-manually
       - pip install poetry
-      # Tell poetry to not use a virtual environment
-      - poetry config virtualenvs.create false
     post_install:
-      # Install dependencies with 'docs' dependency group
-      # https://python-poetry.org/docs/managing-dependencies/#dependency-groups
-      - poetry install
+      - VIRTUAL_ENV=$READTHEDOCS_VIRTUALENV_PATH poetry install
 
 # Build documentation in the "docs/" directory with Sphinx
 sphinx: