Set error on number field and prevent form from being submitted (#11637)

<img width="943" alt="Capture d’écran 2025-04-17 à 18 14 46"
src="https://github.com/user-attachments/assets/1208075e-937f-4224-886c-be578264d448"
/>

packages/twenty-front/src/modules/action-menu/components/CmdEnterActionButton.tsx

@@ -23,7 +23,7 @@ export const CmdEnterActionButton = ({
   return (
     <Button
       title={title}
-      variant="primary"
+      variant={disabled ? 'secondary' : 'primary'}
       accent="blue"
       size="medium"
       onClick={onClick}