Update Owliver language and suggestions

src/components/ai-assistant/AssistantMessage.tsx

@@ -3,6 +3,7 @@ import { ThumbsDown, ThumbsUp } from 'lucide-react';
 import { cn } from '@/lib/utils';
 import { ResponseDocument } from './ResponseBlocks';
 import OwliverAvatar from '@/components/krow/OwliverAvatar';
+import { useTranslation } from 'react-i18next';
 
 /**
  * The thinking state, shown between sending and the first block arriving.
@@ -11,6 +12,7 @@ import OwliverAvatar from '@/components/krow/OwliverAvatar';
  * reader, and the visually-hidden text is what tells one that a reply is coming.
  */
 export function ThinkingIndicator() {
+  const { t } = useTranslation();
   return (
     <div className="flex items-center gap-2">
       <OwliverAvatar className="h-6 w-6" rounded="rounded-full" />
@@ -23,7 +25,7 @@ export function ThinkingIndicator() {
           />
         ))}
       </span>
-      <span className="sr-only">Owliver is preparing a response</span>
+      <span className="sr-only">{t('assistantMessage.owliverIsPreparingAResponse')}</span>
     </div>
   );
 }