Fix various linter errors

src/metrics.js

@@ -10,6 +10,7 @@ import network from './network.js';
 import os from 'node:os';
 import { Readable } from 'node:stream';
 import safe from 'safetydance';
+import services from './services.js';
 import shellModule from './shell.js';
 import superagent from '@cloudron/superagent';
 import _ from './underscore.js';
@@ -214,7 +215,7 @@ async function sendToGraphite() {
 // the datapoint is (value, timestamp) https://graphite.readthedocs.io/en/latest/
 async function getGraphiteUrl() {
     const [error, result] = await safe(docker.inspect('graphite'));
-    if (error && error.reason === BoxError.NOT_FOUND) return { status: SERVICE_STATUS_STOPPED };
+    if (error && error.reason === BoxError.NOT_FOUND) return { status: services.SERVICE_STATUS_STOPPED };
     if (error) throw error;
 
     const ip = safe.query(result, 'NetworkSettings.Networks.cloudron.IPAddress', null);