TD-4469 Sets column title to "Enrolled" instead of "Registered"

Author: kevwhitt-hee

DigitalLearningSolutions.Data/DataServices/ActivityDataService.cs

@@ -151,7 +151,7 @@ int currentRun
                     da.Answer4,
                     da.Answer5,
                     da.Answer6,
-                    al.Registered,
+                    al.Registered AS Enrolled,
                     al.Completed,
                     al.Evaluated
                     FROM   Applications AS a INNER JOIN

DigitalLearningSolutions.Data/Models/TrackingSystem/ActivityLogDetail.cs

@@ -17,7 +17,7 @@ public class ActivityLogDetail
         public string? Answer4 { get; set; }
         public string? Answer5 { get; set; }
         public string? Answer6 { get; set; }
-        public bool Registered { get; set; }
+        public bool Enrolled { get; set; }
         public bool Completed { get; set; }
         public bool Evaluated { get; set; }
     }