Handling Rejections

1. Keep fetchUser(id) as provided:
   • id === '1' resolves to Alice (id: '1', name: 'Alice', email: 'alice@example.com')
   • any other id rejects with Error('User not found')
2. Update getUserProfile(id) to handle rejections with .catch()
3. Return shapes:
   • success: { status: 'success', user }
   • error: { status: 'error', message } where message is error.message when the rejection is an Error, otherwise 'Unknown error'
4. Export both fetchUser and getUserProfile

• await getUserProfile('1') → { status: 'success', user: { id: '1', ... } }
• await getUserProfile('missing') → { status: 'error', message: 'User not found' }
• await fetchUser('missing') still rejects (do not swallow that rejection inside fetchUser itself)