Add database indexes for perf improvements

Data/DataModel/PuzzleUser.cs

@@ -23,6 +23,7 @@ public class PuzzleUser
         /// </summary>
         [ForeignKey("AspNetUsers.Id")]
         [Required]
+        [MaxLength(450)]
         public string IdentityUserId { get; set; }
 
         [PersonalData]

Data/DataModel/TeamMembers.cs

@@ -9,25 +9,47 @@ public class TeamMembers
         public int ID { get; set; }
 
         /// <summary>
-        /// Foreign Key - Team table
+        /// Populates with Team.ID
         /// </summary>
         [ForeignKey("Team.ID")]
+        [Column("Team.ID")]
+        public int TeamID { get; set; }
+
+        /// <summary>
+        /// Foreign Key - Team table
+        /// </summary>
         [Required]
         public virtual Team Team { get; set; }
 
         /// <summary>
-        /// Foreign Key - User table
+        /// Populates with User.ID
         /// </summary>
         [ForeignKey("User.ID")]
+        [Column("User.ID")]
+        public int MemberID { get; set; }
+
+        /// <summary>
+        /// Foreign Key - User table
+        /// </summary>
         [Required]
         public virtual PuzzleUser Member { get; set; }
 
+        /// <summary>
+        /// Populates with Class.ID
+        /// </summary>
+        public int? ClassID { get; set; }
+
         /// <summary>
         /// The class or category that the player falls into (classes are defined per event if used).
         /// This is for player categories unique to an event (e.g. character class for an RPG event or region if relevant for an international event)
         /// </summary>
         public virtual PlayerClass Class { get; set; }
 
+        /// <summary>
+        /// Populates with TemporaryClass.ID
+        /// </summary>
+        public int? TemporaryClassID { get; set; }
+
         /// <summary>
         /// If the player or event allows an override class that applies to the player temporarily
         /// This can be set and unset by the player on the TeamDetails page