[Feature Request] Today button on DatePicker

[hunterwilhelm]

Usage example, including component/hook API

I have a DatePicker that I don't want to be left null at all. This means that you can't clear it in order to get to today's date. So, it would be nice to have a button that jumps the date to today's date.

Today button visual suggestion

Possible implementation – describe how the feature can be implemented

This could be implemented using a boolean prop that is false by default. It would look like this.

<DatePicker
  placeholder="Date input"
  label="Your favorite framework/library"
  showTodayButton
></DatePicker> 

### Do you want to contribute this feature and create a pull request

_No response_