CI fixes

Author: oremanj

.github/workflows/ci.yml

@@ -56,7 +56,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ['pypy-3.7', 'pypy-3.8', 'pypy-3.9', '3.7', '3.8', '3.9', '3.10', '3.11', '3.12-dev', 'pypy-3.8-nightly', 'pypy-3.9-nightly']
+        python: ['pypy-3.7', 'pypy-3.8', 'pypy-3.9', '3.7', '3.8', '3.9', '3.10', '3.11', 'pypy-3.8-nightly', 'pypy-3.9-nightly']
         check_formatting: ['0']
         extra_name: ['']
         include:

.readthedocs.yml

@@ -5,8 +5,12 @@ formats:
   - htmlzip
   - epub
 
+build:
+  os: "ubuntu-22.04"
+  tools:
+    python: "3.11"
+
 python:
-  version: 3.7
   install:
     - requirements: docs-requirements.txt