Proposal: Enhance select field

[moalamri]

The current select field has a single line input for choices. Which can be hard to add or update the values especially for different (RTL) languages as Arabic.
That could be enhanced by adding an option field to set choices by line instead of comma separated, here's a working prototype I have made:

As I have read that a complete refactoring is in plan. So, if this minor enhancement is acceptable at the moment, I would make a PR.
Thank you.

UPDATE: Making changes to MultipleValueInput will affect other fields components: File, Email and URL. I have refactored them to support the new approach.

File (Single)

File (Multiple)

Email + URL

Btw, it will not have any breaking changes.