Fixed email sending logic

LiteCharmsScheduler/Workers/JobWorker.cs

@@ -5,9 +5,13 @@ namespace LiteCharmsScheduler.Workers
 {
     public class JobWorker(IJobOrchestrator jobOrchestrator, ILogger<JobWorker> logger) : BackgroundService
     {
+        private const string emailProcessorCron = "0 */5 * * * ?";
+
         protected override async Task ExecuteAsync(CancellationToken stoppingToken)
         {
-            await jobOrchestrator.ScheduleAsync(ProcessEmailNotificationsEvent.Create(), "0 */5 * * * ?", stoppingToken);
+            var emailProcessorJob = ProcessEmailNotificationsEvent.Create();
+
+            await jobOrchestrator.ScheduleAsync(emailProcessorJob, emailProcessorCron, stoppingToken);
 
             logger.LogInformation("Startup jobs scheduled");
         }