Resolve #3424788 "Add version number"

Closes #3424788

modules/multiselect_dropdown_bef/src/Plugin/better_exposed_filters/filter/MultiselectDropdownFilterWidget.php

@@ -25,7 +25,7 @@ class MultiselectDropdownFilterWidget extends FilterWidgetBase {
   #[\Override]
   public static function isApplicable(
     $filter = NULL,
-    array $filter_options = []
+    array $filter_options = [],
   ): bool {
     $base_applicable = parent::isApplicable($filter, $filter_options)
       && $filter_options['expose']['multiple'];
@@ -65,7 +65,7 @@ class MultiselectDropdownFilterWidget extends FilterWidgetBase {
   #[\Override]
   public function buildConfigurationForm(
     array $form,
-    FormStateInterface $form_state
+    FormStateInterface $form_state,
   ): array {
     $form = parent::buildConfigurationForm($form, $form_state);