valkey tests

Author: cunla

.github/workflows/test.yml

@@ -36,7 +36,7 @@ jobs:
       matrix:
         python-version: [ '3.10', '3.11', '3.12' ]
         django-version: [ '5.0.7', '5.1.1' ]
-        broker: [ 'redis', 'fakeredis' ]
+        broker: [ 'redis', 'fakeredis', 'valkey' ]
         include:
           - python-version: '3.12'
             django-version: '5.1.1'