Maintenance: Implement PEP 612 (ParamSpec) for Logger

[heitorlessa]

Summary

With typing_extension being now a runtime dependency, we can more accurately type decorators to allow signature change.

Quick blog on UX: https://sobolevn.me/2021/12/paramspec-guide

Why is this needed?

Customers using Pydantic or Event Source Data Class decorators to override Event type fail Mypy when using with logger.inject_lambda_context decorator, since it expects a Dict as its first argument.

Example: #1583

Which area does this relate to?

Logger

Solution

No response

Acknowledgment

• This request meets Lambda Powertools Tenets
• Should this be considered in other Lambda Powertools languages? i.e. Java, TypeScript

[github-actions]

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