added a .readthedocs.yml, per https://docs.readthedocs.com/platform/stable/intro/add-project.html#manually-import-your-docs

pavelkomarov · pavelkomarov · commit 5784648def11 · 2025-05-31T09:34:37.000-07:00
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
@@ -0,0 +1,7 @@
+version: 2
+
+build:
+  os: ubuntu-22.04
+  docs_dir: docs
+  builder: html # Use the 'sphinx' builder (default for 'make html')
+
