Run CI on Julia v1.9 also

oschulz · oschulz · commit 28529f75732b · 2024-04-27T02:05:35.000+02:00
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -28,6 +28,7 @@ jobs:
       matrix:
         version:
           - '1.6'
+          - '1.9'
           - '1'
           - 'nightly'
         os:
