This field is used to represent the name of a timezone stored in a property as a valid PHP timezone ID.
In :ref:`form pages (edit and new) <crud-pages>` it looks like this:
PHP Class:
EasyCorp\Bundle\EasyAdminBundle\Field\TimezoneFieldDoctrine DBAL Type used to store this value:
stringSymfony Form Type used to render the field: TimezoneType
Rendered as:
<select> ... </select>
This field does not define any custom option.
