Implement a time picker control

We have a case where a time picker control is needed in here: gitlab!101563 (comment 1195088327)

Should we implement it? 🙂

Proposed solution

Kind of what has been already done with GlDatepicker I would like to use this existing Vue2 component and style it to follow the GitLab UI design: https://phoenixwong.github.io/vue2-timepicker/.

Another solution, maybe more future proof, could be using the native HTML input with type="time" and again style it to follow the GitLab UI design 🙂