fix(ask-ai): remove parentheses from example questions for consistency

Make example question format match the pre-fill format:
- Before: 'question (My version: product)'
- After: 'question My version: product'

This ensures users don't think there's a difference between the two formats.

assets/js/ask-ai.ts

@@ -192,7 +192,7 @@ function getProductExampleQuestions(): string {
 
   // Append version hint to each question
   const questionsWithHint = questions.map((question) => {
-    return `${question} (My version: ${productName})`;
+    return `${question} My version: ${productName}`;
   });
 
   return questionsWithHint.join(',');