Deprecating Management Agent Kubernetes Helm charts (#41)

* MGMTAGENT-9051 : Updated helm chart location in README

* Added whitespace

* Added one more whitespace

---------

Co-authored-by: vakamal <vallabhi.manish.kamalia.kamal@oracle.com>

Author: vallabhi-k

README.md

@@ -11,13 +11,16 @@ This Github repository is a collection of various quick start applications offer
 
 At a high level we have following quick start apps:
 
-- [ATP Monitoring](./atp-monitoring/README.md):
-
-    This terraform app for monitoring audit logs from an Autonomous Database for transaction processing (ATP),automates the configuration needed to start processing ATP audit logs for analysis in the OCI Logging Analytics.
+> [!CAUTION]
+   Management Agent helm charts for Kubernetes Monitoring are no longer maintained and monitored. Oracle Management Agent helm charts are now part of the OCI Kubernetes Monitoring Solution. Please use the helm charts from [Oracle QuickStart for OCI Kubernetes Monitoring](https://github.com/oracle-quickstart/oci-kubernetes-monitoring).
 
 - [Kubernetes Monitoring](./kubernetes-monitoring/mgmtagent_helm/README.md):
 
-    Oracle Management Agent is now available to be deployed as a Docker Container. This helm chart application provides easy deployment way of Management Agent and offers out-of-box monitoring of Kubernetes Cluster.
+    Oracle Management Agent helm charts are now part of the OCI Kubernetes Monitoring Solution. Please use the helm charts from [Oracle QuickStart for OCI Kubernetes Monitoring](https://github.com/oracle-quickstart/oci-kubernetes-monitoring).
+
+- [ATP Monitoring](./atp-monitoring/README.md):
+
+    This terraform app for monitoring audit logs from an Autonomous Database for transaction processing (ATP),automates the configuration needed to start processing ATP audit logs for analysis in the OCI Logging Analytics.
 
 - [Managment Gateway Quick Start](./management-gateway-quickstart/README.md):
 
@@ -34,4 +37,4 @@ At a high level we have following quick start apps:
 
 - [Sample Dashboards](./sample-dashboards/README.md):
 
-    Sample Dashboards are provided to illustrate how metrics collected by Management Agent appear in the Management Dashboard.
+    Sample Dashboards are provided to illustrate how metrics collected by Management Agent appear in the Management Dashboard.  

kubernetes-monitoring/mgmtagent_helm/README.md

@@ -5,6 +5,9 @@
 
 # **OCI Management Agent Helm Chart**
 
+> [!CAUTION]
+   Management Agent helm charts for Kubernetes Monitoring are no longer maintained and monitored. Oracle Management Agent helm charts are now part of the OCI Kubernetes Monitoring Solution. Please use the helm charts from [Oracle QuickStart for OCI Kubernetes Monitoring](https://github.com/oracle-quickstart/oci-kubernetes-monitoring).
+
 ## About
 
 This provides an end-to-end monitoring solution for Kubernetes Clusters using Management Agent, Monitoring and other Oracle Cloud Infrastructure (OCI) Services. Following steps will walk you through the steps to configure Oracle Management Agent (Oracle provided data collector and Prometheus scraper) to collect various metrics from Kubernetes Cluster using package manager Helm.