Update _index.md

Author: mich-elle-luna

content/integrate/datadog-with-redis-cloud/_index.md

@@ -91,3 +91,6 @@ A number of additional dashboards will be included in the next release (v1.1.0).
 ## Monitor metrics
 
 See [Observability and monitoring guidance]({{< relref "/integrate/prometheus-with-redis-enterprise/observability/" >}}) for monitoring details.
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+See [Observability and monitoring guidance]({{< relref "/integrate/prometheus-with-redis-enterprise/observability/" >}}) for monitoring details.