Fix Select component usage by removing items prop and render functions.

Replace render function children with mapped ListItem elements and remove
the unsupported items prop across all Select instances.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/components/input/CurrencySelect.tsx

@@ -9,7 +9,6 @@ export function CurrencySelect({ value, onChange }) {
 
   return (
     <Select
-      items={CURRENCIES}
       label={formatMessage(labels.currency)}
       value={value}
       defaultValue={value}