LLAMA Guard: Improve latency tracking

[rkritika1508]

Is your feature request related to a problem?
The LLAMA Guard validator is experiencing high latency. This slows down the validation process and hampers our ability to quickly diagnose input anomalies.

Describe the solution you'd like

• Implement latency tracking for each input in the LLAMA Guard validator
• Create a mechanism to log and report on latency anomalies
• Provide metrics for performance evaluation

Original issue

Describe the bug
A clear and concise description of what the bug is.
The LLAMA Guard validator is taking a lot of time. We want to examine each input and diagnose if there are any anomalies when it comes to latency.

To Reproduce
Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots
If applicable, add screenshots to help explain your problem.

Additional context
Add any other context about the problem here.