Fix menu option navigation issue

[clostao]

Problem

The structure of crossterm::event::KeyEvent is the following:

pub struct KeyEvent {
    pub code: KeyCode,
    pub modifiers: KeyModifiers,
    pub kind: KeyEventKind,
    pub state: KeyEventState,
}

The current implementation is ignoring the field kind. This could lead to issues as the one described at #223. In this other issue you could check similar problems: crossterm-rs/crossterm#797

Solution

The solution is quite simple, keep the same KeyCode filtering but restrict them to only Press kind events.