[FEAT] Replace console.log statements with production-ready logging system

[deepanshusingla076]

Is your feature request related to a problem? Please describe.
Yes, I've noticed the codebase has a lot of console.log statements everywhere (I found 50+ instances). This is a problem because:

• Console logs in production can leak sensitive data
• There's no way to control what gets logged in different environments
• Makes debugging harder since everything just dumps to console
• I'm frustrated when trying to find actual errors among all the debug logs

Describe the solution you'd like
I want to create a simple logging utility that:

• Has different levels (debug, info, warn, error)
• Automatically turns off debug logs in production
• Keeps the same simple API so it's easy to replace console.log

Something like:

// Instead of console.log
logger.debug('User data:', data);
logger.error('Failed to save', error);

[github-actions]

Thank you for raising this issue!

We'll review it as soon as possible. We truly appreciate your contributions! ✨

Meanwhile make sure you've visited the README.md, CONTRIBUTING.md, and CODE_OF_CONDUCT.md before creating a PR for this. Also, please do NOT create a PR until this issue has been assigned to you. 😊