Merge pull request #16 from tbkr/documentation-fix

Added required keys to .readthedocs.yaml

.readthedocs.yaml

@@ -5,6 +5,12 @@
 # Version of this Read the Docs configuration file.
 version: 2
 
+# Set the OS, Python version and other tools you might need
+build:
+   os: ubuntu-22.04
+   tools:
+      python: "3.8"
+
 # Build documentation in the docs/ directory with Sphinx.
 sphinx:
    configuration: docs/conf.py