E2E tests fail after merging CDK update

[phipag]

Why is this needed?

After merging #1990, the E2E tests started failing with a null pointer exception during asset discovery.

Example of failed test: https://github.com/aws-powertools/powertools-lambda-java/actions/runs/16745367727/job/47402538359

Which area does this relate to?

No response

Suggestion

No response

Acknowledgment

• This request meets Powertools for AWS Lambda (Python) Tenets
• Should this be considered in other Powertools for AWS Lambda languages? i.e. Python, TypeScript, and .NET

[phipag]

Resolved by #2008