[plugins/aws][feat] Add support for DynamoDB

[anjafr]

Description

To-Dos

• [ ] Add test coverage for new or updated functionality
• [ ] Lint and test with tox
• [ ] Document new or updated functionality (someengineering/resoto.com#XXXX)

Issues Fixed

• Fixes #XXXX

Code of Conduct

By submitting this pull request, I agree to follow the code of conduct.