feat: implement region awareness for node runtimes for cdk vended custom resources

[colifran]

Reason for this change

This PR introduces node runtime region awareness into the custom resource provider framework by doing the following:

• Adding a LATEST_NODE_RUNTIME_MAP fact table used to maintain the latest node runtime available per AWS partition
• Introducing determineLatestNodeRuntime and determineLatestNodeRuntimeName functions which determine the latest Lambda node Runtime and the latest Lambda node Runtime name, respectively
• Updating the custom resource provider framework to utilize these two functions when code generating the runtime property for providers using node runtimes

Description of changes

This PR can be segmented into the following code changes:

• A LATEST_NODE_RUNTIME_MAP fact table was added which maintains the latest Lambda node runtime available per AWS partition.
• Introduced determineLatestNodeRuntime and determineLatestNodeRuntimeName functions which determine the latest Lambda node Runtime and the latest Lambda node Runtime name, respectively.
• The existing runtime property being code generated via the custom resource provider framework has been altered to now use the appropriate runtime determiner function, i.e., determineLatestNodeRuntimeName for CustomResourceProvider or determineLatestNodeRuntime for Function or SingletonFunction. Any custom resource provider using a python runtime will not use either of these functions.
• To consolidate and manage importing of external modules a ModuleImporter class has been created. This class allows external modules to be registered as an import for a target module and prevents duplicate imports for modules that contain multiple framework components. This class also provides the ability to specify different import paths which allows all external modules to be consolidated into a single class rather than having duplicate external modules defined for different import paths. Lastly, this class determines whether or not external modules should be imported selectively or if all targets in the external module should be imported under an alias, i.e., import { Function } from 'aws-lambda' vs. import * as lambda from 'aws-lambda'
• A CallableExpr class was created to allow expression proxies to be created from a specified expression name. This allows the new runtime determiner functions and other module specific functions to be called from their specified module and built into a JavaScript object that will mirror the JavaScript operations done to it in an expression tree.

Description of how you validated changes

In progress.

Checklist

• My code adheres to the CONTRIBUTING GUIDE and DESIGN GUIDELINES

---

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license

[aws-cdk-automation]

The pull request linter has failed. See the aws-cdk-automation comment below for failure reasons. If you believe this pull request should receive an exemption, please comment and provide a justification.

A comment requesting an exemption should contain the text Exemption Request. Additionally, if clarification is needed add Clarification Request to a comment.

[aws-cdk-automation]

The pull request linter fails with the following errors:

❌ Features must contain a change to a README file.

PRs must pass status checks before we can provide a meaningful review.

If you would like to request an exemption from the status checks or clarification on feedback, please leave a comment on this PR containing Exemption Request and/or Clarification Request.

[aws-cdk-automation]

AWS CodeBuild CI Report

• CodeBuild project: AutoBuildv2Project1C6BFA3F-wQm2hXv2jqQv
• Commit ID: fe52ab4
• Result: FAILED
• Build Logs (available for 30 days)

Powered by github-codebuild-logs, available on the AWS Serverless Application Repository