add notice about custom emojis not being supported currently

Author: Scarsz

src/main/java/github/scarsz/discordsupportbot/listeners/DiscordSetupListener.java

@@ -43,7 +43,7 @@ public void handleSetup(GuildMessageReceivedEvent event) {
 
         boolean pmTranscriptsOnClose = DiscordUtil.pullYesOrNo(event.getChannel().sendMessage("PM chat transcript to all participants of a given ticket when it is closed? (Suggested: ✅)").complete(), event.getAuthor());
         boolean authorCanCloseTicket = DiscordUtil.pullYesOrNo(event.getChannel().sendMessage("Author can close their tickets themselves? (otherwise only approved ticket-closers) (Suggested: ✅)").complete(), event.getAuthor());
-        String defaultReactionEmoji = DiscordUtil.pullGuildMessageReactionAddEvent(event.getChannel().sendMessage("React to this message to set the default emoji to react with for the first message in a ticket. (Suggested: ✅)").complete(), event.getAuthor()).getReactionEmote().getName();
+        String defaultReactionEmoji = DiscordUtil.pullGuildMessageReactionAddEvent(event.getChannel().sendMessage("React to this message to set the default emoji to react with for the first message in a ticket. (Suggested: ✅) ***__NOTE:__ CUSTOM EMOJIS NOT SUPPORTED CURRENTLY***").complete(), event.getAuthor()).getReactionEmote().getName();
         int secondsUntilTicketCloses = DiscordUtil.pullInteger(event.getChannel().sendMessage("Seconds until a ticket's text channel is deleted after the ticket being marked as solved? (Suggested: 60)").complete().getTextChannel(), event.getAuthor());
         int hoursUntilChannelTimeout = DiscordUtil.pullInteger(event.getChannel().sendMessage("How many hours can go by since the last message in a channel before the channel is deleted due to inactivity? (Suggested: 72 [3 days])").complete().getTextChannel(), event.getAuthor());
         int maxOpenTickets = DiscordUtil.pullInteger(event.getChannel().sendMessage("How many tickets can be open in this server at any given time? (Suggested: 0 [unlimited])").complete().getTextChannel(), event.getAuthor());