Replaced Print Statements with Proper Logging

[yzhao244]

Replaced Print Statements with Proper Logging

• File: deepeval/tracing/patchers.py
• Issue: Print statements were used instead of proper logging in production code
• Fix: Replaced print() calls with logger.warning() using the standard logging module
• Impact: Better control over log levels, integration with application logging, and proper error handling

[greptile-apps]

Skipped: This PR was not opened by one of your configured authors: (tanayvaswani, trevor-cai, kritinv, ...)

[vercel]

@yzhao244 is attempting to deploy a commit to the Confident AI Team on Vercel.

A member of the Team first needs to authorize it.