docs(combobox): deprecation warning on ComboboxPortal

Author: thejackshelton

packages/kit-headless/src/components/combobox/combobox-portal.tsx

@@ -14,6 +14,9 @@ import {
 import { ContextPair, openPortalContextId } from '../qwik-ui-provider';
 import ComboboxContextId from './combobox-context-id';
 
+/**
+ * @deprecated This component is deprecated and has been replaced with `ComboboxPopover`. It will be removed in future versions.
+ */
 export const ComboboxPortal: FunctionComponent<{
   children: JSXNode;
   contextIds?: ComboboxPortalProps['contextIds'];