docs: update XML docs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

src/PepperDash.Core/ComTextHelper.cs

@@ -5,7 +5,7 @@ using System.Text.RegularExpressions;
 namespace PepperDash.Core
 {
   /// <summary>
-  /// 
+  /// Helper class for formatting communication text and byte data for debugging purposes.
   /// </summary>
   public class ComTextHelper
   {

src/PepperDash.Core/Comm/eStreamDebuggingDataTypeSettings.cs

@@ -3,7 +3,7 @@ using System;
 namespace PepperDash.Core
 {
   /// <summary>
-  /// The available settings for stream debugging response types
+  /// The available settings for stream debugging data format types
   /// </summary>
   [Flags]
   public enum eStreamDebuggingDataTypeSettings