wip: install argocd app depending on how argocd is already installed in the cluster

examples/application_monitoring_with_tenant/src/main.rs

@@ -27,6 +27,7 @@ async fn main() {
     };
     let application = Arc::new(RustWebapp {
         name: "example-monitoring".to_string(),
+        dns: "example-monitoring.harmony.mcd".to_string(),
         project_root: PathBuf::from("./examples/rust/webapp"),
         framework: Some(RustWebFramework::Leptos),
         service_port: 3000,