Switch Default Logging Library to slog with Logger Abstraction

[chasefleming]

Switch the default logging library to slog. Additionally, abstract the logger logic to seamlessly support other logging libraries like zerolog.

Steps

1. Integration: Incorporate slog as the default logging library.
2. Abstraction Layer: Implement a logger abstraction for compatibility with different logging libraries.
3. Adapters: Develop adapters for specific logging libraries (e.g., zerolog) to conform to the common interface.
4. Testing: Ensure the logger abstraction and adapters function correctly with various logging libraries.
5. Documentation: Update project documentation to reflect the changes and guide users on configuring/logging library options.

[bjartek]

This might be handy https://github.com/samber/slog-zerolog