[DEBUG] Implemented NetLog logging type (#5)

Implemented a new debug log type called NetLog and added more verbose logging to the LDN service.
I'd like some feedback on what all should be logged under this category -- I'm likely going to be adding logs for sockets as well, but I want to know specifically if the logging should be more or less verbose and what would be the most helpful things to log.

![image](/attachments/70d5d467-2b57-436b-944f-7bf7a1f609af)

Reviewed-on: https://git.ryujinx.app/projects/Ryubing/pulls/5

src/Ryujinx/Systems/Configuration/ConfigurationFileFormat.cs

@@ -17,7 +17,7 @@ namespace Ryujinx.Ava.Systems.Configuration
         /// <summary>
         /// The current version of the file format
         /// </summary>
-        public const int CurrentVersion = 71;
+        public const int CurrentVersion = 72;
 
         /// <summary>
         /// Version of the configuration file format
@@ -113,6 +113,11 @@ namespace Ryujinx.Ava.Systems.Configuration
         /// Enables printing FS access log messages
         /// </summary>
         public bool LoggingEnableFsAccessLog { get; set; }
+        
+        /// <summary>
+        /// Enables printing network log messages
+        /// </summary>
+        public bool LoggingEnableNetLog { get; set; }
 
         /// <summary>
         /// Enables log messages from Avalonia