Fix v-select search & selection of groups (#14154)

* fix search not matching parent items

* make group selectable in v-select

* fix wrong prop name

* set selected group to active for highlighted style

* Fix typings

Co-authored-by: ian <licitdev@gmail.com>

app/src/interfaces/_system/system-filter/input-component.vue

@@ -24,6 +24,7 @@
 		:model-value="value"
 		:placeholder="t('select')"
 		allow-other
+		group-selectable
 		@update:model-value="emitValue($event)"
 	/>
 	<template v-else-if="is === 'interface-datetime'">