Select component issues

[danielelder]

The govSelect component has the following issues:

• The label has to be either a H1, H2 or H3, there is no support for a non-heading i.e. a "standard" label.
• The label has a hardcoded ID to link it to the select element, but the select element's ID is dynamic (set using the variable {fieldId})
• If an error message and/or hint text is present a reference should be added to the select element using the aria-describedby attribute.
• Hard coded "error:" prefix does not allow for language translations.