[Feature Request] AutoComplete support

[seailz]

General Troubleshooting

• I have checked for similar issues on the Issue-tracker.
• I have updated to the latest Framework version
• I have checked the branches or the maintainers' PRs for upcoming features.

Feature Request

autocomplete

Example Use-Case

public EpicCommand() {
  setAutoComplete(optionIndex, member -> {
     if (member.getEffectiveName().equals(“seailz”) return List.of(“a”, “b”, “c”,
  });
}