Subcommand information should be available at runtime

[JorelAli]

Description

Commands with subcommands lose all of their subcommand information once the command is registered. This should be made accessible for runtime use.

Expected code

If you have this code:

CommandAPICommand main = null;

main = new CommandAPICommand("main")
	.executes((sender, args) -> {
		System.out.println(main.getSubcommands().size());
	});

CommandAPICommand sub = new CommandAPICommand("sub")
	.executes((sender, args) -> {
		System.out.println("Subcommand called");
	});

main.withSubcommand(sub);
main.register();

Then running /main should print 1.

Extra details

No response

[JorelAli]

Fixed in 8.5.1.