wording

src/main/java/cc/fascinated/bat/command/impl/server/channel/SetTopicSubCommand.java

@@ -40,7 +40,7 @@ public class SetTopicSubCommand extends BatSubCommand {
         String topic = interaction.getOption("topic").getAsString();
         if (topic.length() > 1024) {
             interaction.replyEmbeds(EmbedUtils.errorEmbed()
-                            .setDescription("The topic must be less than 1024 characters!")
+                            .setDescription("The topic must be 1024 characters or less!")
                             .build())
                     .queue();
             return;