SME-256 S3 deletion

[autero1]

Description

Fixes #659.

• As bucket versioning is managed separately and you can turn off versioning after the bucket is created, we need to check if there are any versions in the bucket regardless of the versioning status.

• Restore EIP deletion in PHXDevOps

TODOs

Read the Gruntwork contribution guidelines.

• Update the docs.
• Run the relevant tests successfully, including pre-commit checks.
• Ensure any 3rd party code adheres with our license policy or delete this line if its not applicable.
• Include release notes. If this PR is backward incompatible, include a migration guide.
• Attention Grunts - if this PR adds support for a new resource, ensure the nuke_sandbox and nuke_phxdevops jobs in .circleci/config.yml have been updated with appropriate exclusions (either directly in the job or via the .circleci/nuke_config.yml file) to prevent nuking IAM roles, groups, resources, etc that are important for the test accounts.

Release Notes (draft)

Added / Removed / Updated [X].

Migration Guide

[autero1]

Tested with a bucket that has versioning turned off after uploading files.

This is before change:

And this is after the change:

[james03160927]

LGTM