Cut middle version from CI (#8156)

Author: max-sixty

.github/workflows/ci.yaml

@@ -42,7 +42,7 @@ jobs:
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
         # Bookend python versions
-        python-version: ["3.9", "3.10", "3.11"]
+        python-version: ["3.9", "3.11"]
         env: [""]
         include:
           # Minimum python version: