Fix invalid parsing of the name field on `SocketInteractionDataOption`. Changed `Member` to `User` on SocketInteraction.

src/Discord.Net.WebSocket/Entities/Interaction/SocketInteraction.cs

@@ -28,8 +28,8 @@ namespace Discord.WebSocket
         /// <summary>
         ///     The <see cref="SocketGuildUser"/> who triggered this interaction.
         /// </summary>
-        public SocketGuildUser Member
-            => Guild.GetUser(MemberId);
+        public SocketGuildUser User
+            => Guild.GetUser(UserId);
 
         /// <summary>
         ///     The type of this interaction.
@@ -61,7 +61,7 @@ namespace Discord.WebSocket
 
         private ulong GuildId { get; set; }
         private ulong ChannelId { get; set; }
-        private ulong MemberId { get; set; }
+        private ulong UserId { get; set; }
 
         internal SocketInteraction(DiscordSocketClient client, ulong id)
             : base(client, id)
@@ -85,7 +85,7 @@ namespace Discord.WebSocket
             this.ChannelId = model.ChannelId;
             this.Token = model.Token;
             this.Version = model.Version;
-            this.MemberId = model.Member.User.Id;
+            this.UserId = model.Member.User.Id;
             this.Type = model.Type;
         }
         private bool CheckToken()

src/Discord.Net.WebSocket/Entities/Interaction/SocketInteractionDataOption.cs

@@ -30,7 +30,7 @@ namespace Discord.WebSocket
         internal SocketInteractionDataOption() { }
         internal SocketInteractionDataOption(Model model, DiscordSocketClient discord, ulong guild)
         {
-            this.Name = Name;
+            this.Name = model.Name;
             this.Value = model.Value.IsSpecified ? model.Value.Value : null;
             this.discord = discord;
             this.guild = guild;