fix(config): print config [fixes NET-796]

[gurinderu]

Description

Print config in toml format if argument provided.

Related Issue(s)

NET-796

Proposed Changes

Tracing subscriber is available before the tokio context now. Otlp layer will be initialized later when tokio context is available. Also dropped log config from app config, log format can be changed only with FLUENCE_LOG_FORMAT env

Additional Notes

• Removed unused crates
• Updated toml to the latest version (current doesn't work). Keep old version only in the few places to make compiler happy.
• Unfortunately, dropped a tokio console layer. It doesn't work.

Checklist

• The code follows the project's coding conventions and style guidelines.
• All tests related to the changes have passed successfully.
• Documentation has been updated to reflect the changes (if applicable).
• All new and existing unit tests have passed.
• I have self-reviewed my code and ensured its quality.
• I have added/updated necessary comments to aid understanding.

Reviewer Checklist

• Code has been reviewed for quality and adherence to guidelines.
• Tests have been reviewed and are sufficient to validate the changes.
• Documentation has been reviewed and is up to date.
• Any questions or concerns have been addressed.

[linear]

NET-796 Test and fix --print-config