feat: Add support for thumbnail inclusion in AI processing and enhance UI bindings

imagecatalog/Models/SettingsDto.cs

@@ -278,6 +278,10 @@ namespace ImageCatalog_2.Models
         [XmlElement("AI_UsaGpuNumeri")]
         public bool UseNumberAiGpu { get; set; }
 
+        [JsonPropertyName("IncludeNumberAiThumbnails")]
+        [XmlElement("AI_IncludiThumbnailNumeri")]
+        public bool IncludeNumberAiThumbnails { get; set; }
+
         [JsonPropertyName("FaceExecutablePath")]
         [XmlElement("AI_FaceExecutablePath")]
         public string FaceExecutablePath { get; set; } = string.Empty;