remove more versions

Author: seebees

.github/workflows/ci_tests.yaml

@@ -36,10 +36,17 @@ jobs:
         category:
           - local-slow
         exclude:
-          # Python 3.8 is broken on macOS-latest runners due to missing libintl dependency
+          # Python < 3.11 is broken on macOS runners due to missing libintl dependency
+          # See: https://github.com/actions/setup-python/issues/875
           - platform:
               os: macos-latest
             python: 3.8
+          - platform:
+              os: macos-latest
+            python: 3.9
+          - platform:
+              os: macos-latest
+            python: "3.10"
 # These require credentials.
 # Enable them once we sort how to provide them.
 #          - integ-slow