Update content/operate/kubernetes/7.8.6/upgrade/upgrade-redis-cluster.md

Co-authored-by: andy-stark-redis <[email protected]>

Author: kaitlynmichael

content/operate/kubernetes/7.8.6/upgrade/upgrade-redis-cluster.md

@@ -196,7 +196,7 @@ Note that if your cluster [`redisUpgradePolicy`]({{<relref "/operate/kubernetes/
 
 ## Troubleshooting
 
-If you start an upgrade without meeting the [prerequisites](#prerequisites), the operator will freeze the upgrade. Check the operator logs for the source of the error. The REDB reconsilliation doesn't work during an upgrade, so you need to apply a manual fix with the Redis Software API (examples below). The updates will also need to be added to the REDB custom resource.
+If you start an upgrade without meeting the [prerequisites](#prerequisites), the operator will freeze the upgrade. Check the operator logs for the source of the error. The REDB reconciliation doesn't work during an upgrade, so you need to apply a manual fix with the Redis Software API (examples below). The updates will also need to be added to the REDB custom resource.
 
 ### Invalid module version