No replacement for `arityMin`, `arityMax`, `longNames` in `spring-shell` 4.0.x

[ThomasVerhoeven1998]

In spring-shell 3.X.X this was a valid command:

    @Command(command = "cp", description = "Copy files (up to 5) from source to destination.")
    public void copy(
            @Option(longNames = {"copy1", ""}, required = true, arityMin = 2, arityMax = 2) List<String> copy1,
            @Option(arityMin = 2, arityMax = 2) List<String> copy2,
            @Option(arityMin = 2, arityMax = 2) List<String> copy3,
            @Option(arityMin = 2, arityMax = 2) List<String> copy4,
            @Option(arityMin = 2, arityMax = 2) List<String> copy5,
            @Option(arityMin = 2, arityMax = 2) List<String> copy6
    ) throws FileServiceException {
     // Logic omitted
    }

In spring-shell 4.0.X there is no way listed in the docs to migrate without loosing this functionality?
Feels like the migration guide is missing information about this.

[fmbenhassine]

This is a duplicate of #1263.

The closest feature to options arity is to use the @Arguments annotation. I will investigate if we can add an attribute to that annotation to specify the expected arity for a given argument.