Fixed .timely button for sure this time

src/NadekoBot/Modules/Gambling/Gambling.cs

@@ -138,7 +138,7 @@ public partial class Gambling : GamblingModule<GamblingService>
             var tt = TimestampTag.FromDateTime(when, TimestampTagStyles.Relative);
 
             await _remind.AddReminderAsync(ctx.User.Id,
-                ctx.Channel.Id,
+                ctx.User.Id,
                 ctx.Guild.Id,
                 true,
                 when,

src/NadekoBot/Modules/Utility/Remind/RemindService.cs

@@ -180,7 +180,7 @@ public class RemindService : INService, IReadyExecutor
     }
 
     public async Task AddReminderAsync(ulong userId,
-        ulong channelId,
+        ulong targetId,
         ulong? guildId,
         bool isPrivate,
         DateTime time,
@@ -189,7 +189,7 @@ public class RemindService : INService, IReadyExecutor
         var rem = new Reminder
         {
             UserId = userId,
-            ChannelId = channelId,
+            ChannelId = targetId,
             ServerId = guildId ?? 0,
             IsPrivate = isPrivate,
             When = time,