- Fix banning bug + make plex name color config option work

src/main/java/dev/plex/command/impl/FlatlandsCMD.java

@@ -21,6 +21,7 @@ public class FlatlandsCMD extends PlexCommand
     @Override
     protected Component execute(@NotNull CommandSender sender, @Nullable Player playerSender, String[] args)
     {
+        assert playerSender != null;
         if (args.length == 0)
         {
             Location loc = new Location(Bukkit.getWorld("flatlands"), 0, 50, 0);