Update deploy-coe.md

Added a sentence

Author: sridevikn

docs/deploy-coe.md

@@ -2,7 +2,7 @@
 
 This topic provides information on how to deploy Citrix ADC Observability Exporter using Kubernetes YAML files.
 <!---
-You can deploy Citrix Observability Exporter using Kubernetes YAML files or using Helm charts. 
+You can deploy Citrix Observability Exporter using Kubernetes YAML files or using Helm charts. You can also deploy {{page.adc-observability-exporter-short}} using NetScaler Operator. For information on the steps to deploy, see [Deploy NetScaler Observability Exporter using NetScaler Operator](https://docs.netscaler.com/en-us/netscaler-k8s-ingress-controller/deploy/nsoe-openshift-operator). 
 -->
 
 Based on your Citrix ADC deployment, you can use Citrix ADC Observability Exporter to export metrics and transactions from Citrix ADC CPX, MPX, or VPX.
@@ -23,4 +23,4 @@ Citrix ADC Observability Exporter supports the following endpoints: Kafka, Elast
 
   -  [Deploy Citrix ADC Observability Exporter with Kafka](deploy-coe-with-Kafka.md)
 
-  -  [Deploy Citrix ADC Observability Exporter with Splunk](deploy-coe-with-splunk.md)
+  -  [Deploy Citrix ADC Observability Exporter with Splunk](deploy-coe-with-splunk.md)