Update iks-cluster

support for ca-mon

Author: arahamad

tests/e2e/iks-cluster

@@ -838,6 +838,8 @@ ibmcloud target -r "$IC_REGION"
 
 if [[ -n "$E2ETEST_CS_API_EP" ]]; then
    ibmcloud ks init --host $E2ETEST_CS_API_EP
+elif [[ "$IC_REGION" == "ca-mon" ]]; then
+   ibmcloud ks init --host https://ca-mon.containers.cloud.ibm.com
 else
    ibmcloud ks init --host https://containers.cloud.ibm.com
 fi