core: pm2 event bus

packages/hydrooj/src/handler/home.ts

@@ -261,7 +261,6 @@ class HomeSettingsHandler extends Handler {
         }
         for (const key in booleanKeys) if (!args[key]) $set[key] = false;
         await setter($set);
-        await sleep(100);
         this.back();
     }
 }

packages/hydrooj/src/handler/manage.ts

@@ -179,7 +179,6 @@ class SystemSettingHandler extends SystemHandler {
         }
         tasks.push(bus.parallel('system/setting', args));
         await Promise.all(tasks);
-        await sleep(100);
         this.back();
     }
 }