new: Add console crate. (#103)

* Copy crate.

* Start on ui.

* Add styled text.

* Add entry component.

* Add more components.

* Change imports.

* Add section.

* Add notice.

* Add tag parsing.

* Start on table.

* Add example term.

* More work.

* Add examples.

* Polish.

* Fix deps.

* Finish table.

* Improve spacing.

* Start on progress.

* Rework render.

* Rename things.

* Remove inquirer.

* Add confirm.

* Add error message.

* Start on input.

* Add input.

* Polish.

* Polish.

* Move chars to theme.

* Add formats.

* Add loader component.

* Polish.

* Fix tests.