refactor: wrap analyzeTicket function in useCallback to prevent inefficient re-renders

[tmdeveloper007]

Issue Description

In Frontend/src/user/pages/AIProcessing.jsx, the analyzeTicket async function is defined inside the useEffect callback. This means on every render where dependencies change, a new function instance is created.

Expected Fix

Move analyzeTicket outside the useEffect and wrap it in useCallback with proper dependencies.

Files to Modify

• Frontend/src/user/pages/AIProcessing.jsx (lines 35-385)