FormFieldType:
| "text"
| "email"
| "password"
| "number"
| "tel"
| "url"
| "select"
| "multi-select"
| "custom-select"
| "checkbox"
| "radio"
| "date"
| "datetime-local"
| "time"
| "custom-date"
| "file"
| "textarea"
| "rich-text"
| "range"
| "color"
| "hidden"
| "unknown"