Basic docs structure for RTD

.readthedocs.yaml

@@ -0,0 +1,22 @@
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.10"
+  jobs:
+    post_install:
+      - pip install poetry
+      # https://python-poetry.org/docs/managing-dependencies/#dependency-groups
+      # VIRTUAL_ENV needs to be set manually for now.
+      # See https://github.com/readthedocs/readthedocs.org/pull/11152/
+      - VIRTUAL_ENV=$READTHEDOCS_VIRTUALENV_PATH poetry install --only docs
+
+
+sphinx:
+  configuration: docs/conf.py