refactor: Remove unused PullCoolifyImageJob from schedule

app/Console/Kernel.php

@@ -35,7 +35,6 @@ class Kernel extends ConsoleKernel
             // Instance Jobs
             $schedule->command('horizon:snapshot')->everyMinute();
             $schedule->job(new CleanupInstanceStuffsJob)->everyMinute()->onOneServer();
-            $schedule->job(new PullCoolifyImageJob)->cron($settings->update_check_frequency)->timezone($settings->instance_timezone)->onOneServer();
             // Server Jobs
             $this->check_scheduled_backups($schedule);
             $this->check_resources($schedule);