performed some cleanup

src/forkmon/forkmon_launcher.star

@@ -70,4 +70,4 @@ def new_cl_client_info(ip_addr, port_num):
 	return {
 		"IPAddr": ip_addr,
 		"PortNum": port_num
-	}
\ No newline at end of file
+	}

src/grafana/grafana_launcher.star

@@ -64,4 +64,4 @@ def new_datasource_config_template_data(prometheus_url):
 def new_dashboard_providers_config_template_data(dashboards_dirpath):
 	return {
 		"DashboardsDirpath": dashboards_dirpath
-	}
\ No newline at end of file
+	}

src/prometheus/prometheus_launcher.star

@@ -67,4 +67,4 @@ def get_service_config(config_files_artifact_uuid):
 def new_config_template_data(cl_nodes_metrics_info):
 	return {
 		"CLNodesMetricsInfo": cl_nodes_metrics_info
-	}
\ No newline at end of file
+	}

src/testnet_verifier/testnet_verifier.star

@@ -8,6 +8,7 @@ SYNCHRONOUS_ENTRYPOINT_ARGS = {
 }
 
 
+# this is broken check - https://github.com/ethereum/merge-testnet-verifier/issues/4
 def launch_testnet_verifier(params, el_client_contexts, cl_client_contexts):
 	service_config = get_asynchronous_verification_service_config(params, el_client_contexts, cl_client_contexts)
 	add_service(SERVICE_ID, service_config)