feat: select, add errorText and helperText props

Prerequisites

Describe the Feature Request

ion-select needs the errorText attribute to display e.g. if I want to make the selection mandatory.

Please add this or provide a proper workaround to display an error message below the ion-select

Describe the Use Case

When I use Angular FormControls, I can smoothly add errorText to Input etc. to display that something is wrong while validating the form.

Describe Preferred Solution

No response

Describe Alternatives

No response

Related Code

No response

Additional Information

No response