adjust documentation

Author: shorim

docs/01-overview/_sidebar.md

@@ -5,7 +5,6 @@
   * [Application Connectivity](/01-overview/application-connectivity/README.md)
   * [Eventing](/01-overview/eventing/README.md)
   * [Istio](/istio/user/00-overview/README.md)
-  * [Observability](/01-overview/observability/README.md)
   * [Service Management](/01-overview/service-management/README.md)
   * [User Interfaces](/01-overview/ui/README.md)
 <!-- markdown-link-check-enable -->

docs/01-overview/observability/README.md

@@ -226,3 +226,6 @@ Received event: { orderCode: '3211213' }
   </details>
 </div>
 
+That's it!
+
+Go ahead and dive a little deeper into the Kyma documentation for [tutorials](../03-tutorials), [operation guides](../04-operation-guides), and [technical references](../05-technical-reference), as well as information on the [main areas in Kyma](../01-overview/). Happy Kyma-ing!

docs/01-overview/observability/metadata.yaml

@@ -31,6 +31,5 @@ These guides cover the following steps:
 1. [Deploy and expose a Function](02-deploy-expose-function.md), which shows how to deploy a sample function in a matter of seconds and how to expose it through the APIRule custom resource (CR) on HTTP endpoints. This way it will be available for other services outside the cluster.
 2. [Deploy and expose a microservice](03-deploy-expose-microservice.md), which demonstrates how to create a sample microservice and, as before, how to expose it so that it is available for other services outside the cluster.
 3. [Trigger your workload with an event](04-trigger-workload-with-event.md), which shows how to trigger your Function or microservice with a sample event.
-4. [Observability](05-observability.md), which shows how to access the Grafana dashboard and view the logs and metrics for the Function.
 
 Let's get started!

docs/01-overview/observability/obsv-01-monitoring-in-kyma.md

@@ -5,4 +5,3 @@
   * [Deploy and expose a Function](02-deploy-expose-function.md)
   * [Deploy and expose a microservice](03-deploy-expose-microservice.md)
   * [Trigger a workload with an event](04-trigger-workload-with-event.md)
-  * [Observability](05-observability.md)