fix: apply same sanitize-render pattern to multiselect editable

Follow-up to the previous commit. The multiselect editable uses the
same transformDocumentEditableStoreToOptions as the single select,
so after switching the transform to return plain strings, its labels
would render unsanitized without explicit render props.

Wire the shared renderSanitizedLabel helper into labelRender and
optionRender, restoring XSS protection for the multi-select case
while keeping the built-in search filter working
(optionFilterProp="label" against a plain string).

Author: daniel-travix

assets/js/src/core/modules/element/dynamic-types/definitions/document/editable/components/multiselect-editable/multiselect-editable.tsx

@@ -13,6 +13,7 @@ import { Select } from '@sdk/components'
 import { InheritanceOverlay } from '../inheritance-overlay/inheritance-overlay'
 import { toCssDimension } from '@sdk/utils'
 import { type SelectOptionType } from '@sdk/modules/element'
+import { renderSanitizedLabel } from '../../utils/select-options'
 import { useFieldWidth } from '@Pimcore/modules/element/dynamic-types/definitions/objects/data-related/providers/field-width/use-field-width'
 
 interface MultiSelectEditableProps {
@@ -54,9 +55,11 @@ export const MultiSelectEditable = ({
       <Select
         className={ className }
         disabled={ inherited }
+        labelRender={ ({ label }) => renderSanitizedLabel(label) }
         mode="multiple"
         onChange={ onChange }
         optionFilterProp="label"
+        optionRender={ (option) => renderSanitizedLabel(option.label) }
         options={ options }
         popupMatchSelectWidth={ false }
         style={ containerStyle }