run eslint for discord enhancement

server/notification.js

@@ -124,7 +124,7 @@ class Notification {
                     await axios.post(notification.discordWebhookUrl, discorddowndata)
                     return okMsg;
 
-                } else if (heartbeatJSON["status"] == 1) {
+                } if (heartbeatJSON["status"] == 1) {
                     let discordupdata = {
                         username: notification.discordUsername || "Uptime Kuma",
                         embeds: [{
@@ -138,7 +138,7 @@ class Notification {
                                 },
                                 {
                                     name: "Service URL",
-                                value: "[Visit Service]("+ monitorJSON["url"] +")",
+                                    value: "[Visit Service](" + monitorJSON["url"] + ")",
                                 },
                                 {
                                     name: "Time (UTC)",