我正在使用mat-horizontal-stepper组件 . 如何在类型脚本代码中设置键盘交互？通过角度材料进入docs只有规格：
Keyboard interaction
LEFT_ARROW: Focuses the previous step header
RIGHT_ARROW: Focuses the next step header
ENTER, SPACE: Selects the step that the focus is currently on
TAB: Focuses the next tabbable element
TAB+SHIFT: Focuses the previous tabbable element
https://material.angular.io/components/stepper/overview
非常感谢