Update data models

Author: openactive-bot

OpenActive.NET/models/Event.cs

@@ -529,7 +529,7 @@ public override string ToString()
         public virtual string SchedulingNote { get; set; }
 
         /// <summary>
-        /// The start date and time of the event. Can be specified as a schema:Date or schema:DateTime.
+        /// The start date and time of the event. Can be specified as a schema:DateTime.
         /// </summary>
         /// <example>
         /// <code>
@@ -541,7 +541,7 @@ public override string ToString()
         public new virtual DateTimeValue StartDate { get; set; }
 
         /// <summary>
-        /// The end date and time of the event. Can be specified as a schema:Date or  schema:DateTime
+        /// The end date and time of the event. Can be specified as a schema:DateTime
         /// It is recommended that publishers provide either an schema:endDate or a schema:duration for an event.
         /// </summary>
         /// <example>