Implemented startup jobs

LiteCharmsScheduler/Workers/JobWorker.cs

@@ -0,0 +1,15 @@
+using LiteCharms.Abstractions;
+using LiteCharms.Features.Notifications.Events;
+
+namespace LiteCharmsScheduler.Workers
+{
+    public class JobWorker(IJobOrchestrator jobOrchestrator, ILogger<JobWorker> logger) : BackgroundService
+    {
+        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+        {
+            await jobOrchestrator.ScheduleAsync(ProcessEmailNotificationsEvent.Create(), "0 1 * * * ?", stoppingToken);
+
+            logger.LogInformation("Startup jobs scheduled");
+        }
+    }
+}