CDK Metadata Updater

This tool updates will parse the entire aws-cdk repository and does the following things:

1. ConstructUpdater: For any non-abstract L2 construct class, add addConstructMetadata method call to the constructor to track analytics usage and add necessary import statements if missing
2. PropertyUpdater: Generate a JSON Blueprint file in packages/aws-cdk-lib/core/lib/analytics-data-source/classes.ts that contains all L2 construct class's props as well as public methods' props.
3. EnumsUpdater: Generate a JSON Blueprint file in packages/aws-cdk-lib/core/lib/analytics-data-source/enums.ts that gets all ENUMs type in aws-cdk repo.
4. MethodsUpdater: For any non-abstract L2 construct class, add @MethodMetadata decorator to public methods to track analytics usage and add necessary import statements if missing