Enhance monitoring features and UI:

- Add detailed CPU core monitoring option for better performance control
- Update monitoring settings in app configuration
- Improve parallel task execution for resource usage monitoring
- Modify Telegram notification service to skip alerts from svchost processes
- Add "Memory %" column to process table in HTML and update related JavaScript
- Create performance test scripts for API response time evaluation

Configuration/MonitoringSettings.cs

@@ -8,6 +8,7 @@ namespace ResourceMonitorService.Configuration
         public bool EnableDiskMonitoring { get; set; } = true;
         public bool EnableTemperatureMonitoring { get; set; } = true;
         public bool EnableProcessMonitoring { get; set; } = true;
+        public bool EnableDetailedCpuCoreMonitoring { get; set; } = false; // Disable by default for better performance
         public bool EnableGameDetection { get; set; } = true;
         public bool EnableAlerts { get; set; } = true;
         public int MaxProcessesToTrack { get; set; } = 10;