Bump pac-resolver and aws-cdk (#25)

Bumps [pac-resolver](https://github.com/TooTallNate/node-pac-resolver) and [aws-cdk](https://github.com/aws/aws-cdk/tree/HEAD/packages/aws-cdk). These dependencies needed to be updated together.

Removes `pac-resolver`

Updates `aws-cdk` from 1.44.0 to 1.173.0
- [Release notes](https://github.com/aws/aws-cdk/releases)
- [Changelog](https://github.com/aws/aws-cdk/blob/main/CHANGELOG.v2.md)
- [Commits](https://github.com/aws/aws-cdk/commits/v1.173.0/packages/aws-cdk)

---
updated-dependencies:
- dependency-name: pac-resolver
  dependency-type: indirect
- dependency-name: aws-cdk
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]