[feat] Introduce NewRelease.DiscussionCategoryName, Fixes #2746

Co-authored-by: Nick Floyd <139819+nickfloyd@users.noreply.github.com>

Octokit/Models/Request/NewRelease.cs

@@ -73,6 +73,15 @@ namespace Octokit
         /// </value>
         public bool Prerelease { get; set; }
 
+        /// <summary>
+        /// If specified, a discussion of the specified category is created and linked to the release.
+        /// The value must be a category that already exists in the repository.
+        /// <value>
+        /// The discussion category name.
+        /// </value>
+        /// </summary>
+        public string DiscussionCategoryName { get; set; }
+
         /// <summary>
         /// Gets or sets a value indicating whether to automatically generate the name and body for this release.
         /// If <see cref="Name">name</see> is specified, the specified name will be used; otherwise, a name will