[FR]: support for nodejs lambda

### What is the current behavior?

AWS documents how to build, test, and release NodeJS lambdas.

- https://docs.aws.amazon.com/lambda/latest/dg/images-test.html
- https://docs.aws.amazon.com/lambda/latest/dg/nodejs-image.html

They can be released as container images or zip files.

### Describe the feature

Provide easy support in Bazel for doing all the build/test/release tasks related to NodeJS lambda.

Start by reading the linked AWS documentation for Node.js Lambda container-image and ZIP workflows, then inspect the existing Bazel integration in this repository. Define the build, test, and release paths that need support for both packaging formats; the issue does not name specific files or tests, so completion criteria require clarification.

Written by the indexing model from the issue text.