1.2.1

[hackersifu]

Issue #, if available:
#16
Description of changes:

Added

• Code for cleaning up AWS resources created by Assisted Log Enabler for AWS.
  • Amazon Route 53 Resolver Query Logging in single account mode is only currently supported.
• Options for running cleanup mode within the main function.
• IAM Permissions example for cleanup operations.
• Information within the Step-by-Step instructions for multi-account to reflect details about AWS CloudFormation StackSets Delegated Administrator.

Changed

• README documentation.
  • Updated Cleanup section to reflect new cleanup capabilities.
  • Updated IAM Permissions examples within the README.
• AWS CloudFormation template for deploying IAM Permissions to run cleanup code.
• Header in files to reflect "Assisted Log Enabler for AWS", instead of "Assisted Log Enabler (ALE)".

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