tweak

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

extensions/metrics-cluster-feature/renderer.tsx

@@ -1,12 +1,24 @@
 import { Registry, LensRendererExtension } from "@k8slens/extensions"
 import { MetricsFeature } from "./src/metrics-feature"
+import React from "react"
 
 export default class ClusterMetricsFeatureExtension extends LensRendererExtension {
   registerClusterFeatures(registry: Registry.ClusterFeatureRegistry) {
     this.disposers.push(
       registry.add({
         title: "Metrics Stack",
-        description: "Enable timeseries data visualization (Prometheus stack) for your cluster.",
+        components: {
+          Description: () => {
+            return (
+              <span>
+                Enable timeseries data visualization (Prometheus stack) for your cluster.
+                Install this only if you don't have existing Prometheus stack installed.
+                You can see preview of manifests
+                <a href="https://github.com/lensapp/lens/tree/master/extensions/lens-metrics/resources" target="_blank">here</a>.
+              </span>
+            )
+          }
+        },
         feature: new MetricsFeature()
       })
     )