Refactor: Replace tracing::info! with stdout

[dutterbutter]

Description

Replace all instances of tracing::info! with stdout (e.g., println!) to improve readability by removing timestamp [INFO] noise. Retain tracing::trace! for debugging purposes.

Action Items

1. Replace tracing::info! with stdout.
2. Ensure logs remain clean and readable.
3. Retain and test tracing::trace! for debugging.

This change aims to streamline log output for better user experience.