Added changes for the profiles to be returned and be able to be changed.

LightlessSyncServer/LightlessSyncShared/Models/Group.cs

@@ -9,6 +9,7 @@ public class Group
     public string GID { get; set; }
     public string OwnerUID { get; set; }
     public User Owner { get; set; }
+    public GroupProfile? Profile { get; set; }
     [MaxLength(50)]
     public string Alias { get; set; }
     public bool InvitesEnabled { get; set; }