doing same on set activity

bot.js

@@ -396,10 +396,7 @@ client.on('ready', () => {
     setStatus = availableStatus[Math.floor(Math.random() * availableStatus.length)];
 
     // todo this set activity returns a promise and we aren't doing anything with it
-    client.user.setActivity(setStatus, {type: setType})
-        .catch(error => {
-            sendToBotTestingChannel('client.user.setActivity:' + error.message);
-        });
+    client.user.setActivity(setStatus, {type: setType});
 })
 ;