Added validation to ensure log levels are within valid bounds in `SetLogLevel`. Simplified prefix mapping logic by removing the fallback to INFO level. Expanded test coverage with new test cases for plain text and JSON log outputs.
Replaced the switch-case with a map for StoneLevel to prefix mapping. This reduces redundancy, improves readability, and maintains default handling for unsupported levels. Functionality remains unchanged.
Introduce a logging system supporting multiple severity levels, JSON formatting, and customizable prefixes and suffixes inspired by Dr. Stone. Includes random success and failure quotes to make logging more dynamic and engaging.
