Moved ShortTitle to the top of the PageTopicViewModel class

This is just an organizational change, and has no functional impact.

Author: JeremyCaney

OnTopic.ViewModels/_contentTypes/PageTopicViewModel.cs

@@ -20,6 +20,14 @@ namespace OnTopic.ViewModels {
   /// </remarks>
   public record PageTopicViewModel: TopicViewModel, INavigableTopicViewModel {
 
+    /*==========================================================================================================================
+    | SHORT TITLE
+    \-------------------------------------------------------------------------------------------------------------------------*/
+    /// <summary>
+    ///   Provides a short title to be used in the navigation, for cases where the normal title is too long.
+    /// </summary>
+    public string? ShortTitle { get; init; }
+
     /*==========================================================================================================================
     | SUBTITLE
     \-------------------------------------------------------------------------------------------------------------------------*/
@@ -56,14 +64,6 @@ public record PageTopicViewModel: TopicViewModel, INavigableTopicViewModel {
     /// </summary>
     public bool? NoIndex { get; init; }
 
-    /*==========================================================================================================================
-    | SHORT TITLE
-    \-------------------------------------------------------------------------------------------------------------------------*/
-    /// <summary>
-    ///   Provides a short title to be used in the navigation, for cases where the normal title is too long.
-    /// </summary>
-    public string? ShortTitle { get; init; }
-
     /*==========================================================================================================================
     | BODY
     \-------------------------------------------------------------------------------------------------------------------------*/