feat(dynamodb): import data from the bucket

[sakurai-ryo]

This PR adds support for importing data from a bucket.
This feature is not supported by AWS::DynamoDB::GlobalTable, so it is implemented only in the Table construct.

Details of this feature

Users can create DynamoDB table using data from the bucket.
The data to be imported can be a single object or multiple objects.
This can be selected by specifying the prefix of the key.

Data format must be CSV, DynamoDB JSON, or Amazon Ion.
ZSTD or GZIP compressed data can also be imported.

For CSV files, delimiter and header can be specified as options.
https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/S3forDynamoDB.html

In CloudFormation, use this feat as follows.

AWSTemplateFormatVersion: "2010-09-09"
Resources:
  MyTable:
    Type: AWS::DynamoDB::Table
    Properties:
      AttributeDefinitions:
        -
          AttributeName: "id"
          AttributeType: "S"
      KeySchema:
        -
          AttributeName: "id"
          KeyType: "HASH"
      TableName: "myTableName"
      ImportSourceSpecification:
        InputCompressionType: NONE # GZIP | ZSTD 
        InputFormat: DYNAMODB_JSON # ION | CSV
        S3BucketSource:
          S3Bucket: cloudfs-s3
          S3KeyPrefix: db

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-dynamodb-table-importsourcespecification.html

Closes #21825

---

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

[paulhcsun]

Overall these changes look good to me. Only a single comment.

[paulhcsun]

Is this an extra backslash or is it supposed to be there?

[sakurai-ryo]

Thanks @paulhcsun.
This backslash is intended.
Because \t is an escape sequence in js, it is necessary to escape \t with a backslash to display it as a string.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Lexical_grammar#white_space

[paulhcsun]

Great work @sakurai-ryo!

[aws-cdk-automation]

AWS CodeBuild CI Report

• CodeBuild project: AutoBuildv2Project1C6BFA3F-wQm2hXv2jqQv
• Commit ID: 79cadce
• Result: SUCCEEDED
• Build Logs (available for 30 days)

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

[mergify]

Thank you for contributing! Your pull request will be updated from main and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).