temp remove newrelic addon (#4632)

dashboard/src/lib/addons/template.ts

@@ -284,6 +284,6 @@ export const SUPPORTED_ADDON_TEMPLATES: Array<AddonTemplate<ClientAddonType>> =
     ADDON_TEMPLATE_DATADOG,
     ADDON_TEMPLATE_MEZMO,
     ADDON_TEMPLATE_METABASE,
-    ADDON_TEMPLATE_NEWRELIC,
+    // ADDON_TEMPLATE_NEWRELIC,
     ADDON_TEMPLATE_TAILSCALE,
   ];