add server categorization feature (issue #77)

SharedLibraryCore/Dtos/IW4MAdminInfo.cs

@@ -1,6 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
+using static SharedLibraryCore.Server;
 
 namespace SharedLibraryCore.Dtos
 {
@@ -10,5 +8,15 @@ namespace SharedLibraryCore.Dtos
         public int RecentClientCount { get; set; }
         public int TotalOccupiedClientSlots { get; set; }
         public int TotalAvailableClientSlots { get; set; }
+
+        /// <summary>
+        /// specifies the game name filter
+        /// </summary>
+        public Game? Game { get; set; }
+
+        /// <summary>
+        /// collection of unique game names being monitored
+        /// </summary>
+        public Game[] ActiveServerGames { get; set; }
     }
 }