chore: Release 3.2.2

[kwangaws]

Release v3.2.2

This patch release includes security updates, dependency upgrades, and improvements to the sagemaker-templates module.

Added

• Added slack notification on failure in the snyk workflow
• Added UPDATE handler support for sagemaker-templates GitHub repository custom resource:
  • CodeConnectionArn changes: updates CodeBuild source credentials
  • S3BucketObjectKey changes (seed code updates): creates branch and pull request with new code
  • repository_owner changes: creates new repository under new owner with seed code, keeps old repository intact
• Added codebuild:DeleteSourceCredentials permission to sagemaker-templates GitHub repository Lambda role

Changed

• Update transformers to 4.53.0 to address security vulnerabilities
• Update sagemaker to 2.256.0
• Add explicit permissions to workflow for security best practices

Commits

• 0fc46cb - chore(deps): bump sagemaker (chore(deps): bump sagemaker from 2.237.3 to 2.256.0 in /modules/sagemaker/sagemaker-model-monitoring/sagemaker_model_monitoring/lambda #412)
• 770bd7d - feat: add slack notification for snyk failure (feat: add slack notification for snyk failure #411)
• 895fea2 - fix: handle update event for the github customer resource handler (fix: handle update event for the github customer resource handler #409)
• c31182e - fix: upgrade transformers to 4.53.0 to address security vulnerabilities (fix: upgrade transformers to 4.53.0 #408)
• 11619ef - fix: add explicit permissions to workflow (fix: add explicit permissions to workflow #407)