Add open telemetry severity hook integration for zerolog

[AkhigbeEromo]

This PR introduces the otelzerolog package, which provides a SeverityHook to bridge the logging capabilities of Zerolog with OpenTelemetry. The following key features are included:

Changes

• Added config struct to handle configuration options.
• Implemented Option interface and related functions (WithVersion, WithSchemaURL, WithLoggerProvider).
• Created NewSeverityHook function to initialize a SeverityHook.
• Defined SeverityHook struct to perform the logging bridge functionality.

Part of #5405

[AkhigbeEromo]

Hello @MrAlias, hope this is okay for a start

[AkhigbeEromo]

Also, do i need to make a changelog for each of the PRs concerning the zerolog bridge

[dmathieu]

I would recommend splitting this even more, with a PR that sets up the boilerplate structs/interfaces that will be used in the end, without their implementations.

Much like what was done in #5449

[AkhigbeEromo]

Thank you @dmathieu, I know what to do now.

I will split up and send in another PR