This makes pages much easer on the eye, the messages are clear still.

Revert "(style) Pulldown menus - Last entry not shown completely, https://github.com/opnsense/core/issues/848 https://github.com/opnsense/core/pull/852"

This reverts commit b32d93da.

Requested by: coffee

Taken from: https://translate.opnsense.org/

translation

Taken from: https://translate.opnsense.org/

support multiple values in ModelRelationField, fixes #868

Example (from @fraenki):
<field>
        <label>Tuning Options</label>
        <type>header</type>
</field>