k8s api docs 7.8.4-8 (#1176)

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Author: redisdocsapp[bot]

content/embeds/k8s/openshift_rec.md

@@ -10,7 +10,7 @@ spec:
   nodes: 3
   redisEnterpriseImageSpec:
     repository: registry.connect.redhat.com/redislabs/redis-enterprise
-    versionTag: 7.8.2-34.rhel8-openshift
+    versionTag: 7.8.4-66.rhel8-openshift
   redisEnterpriseServicesRiggerImageSpec:
     repository: registry.connect.redhat.com/redislabs/services-manager
   bootstrapperImageSpec: