chore(deps): bump tar, serverless and serverless-offline

Removes [tar](https://github.com/isaacs/node-tar). It's no longer used after updating ancestor dependencies [tar](https://github.com/isaacs/node-tar), [serverless](https://github.com/serverless/serverless) and [serverless-offline](https://github.com/dherault/serverless-offline). These dependencies need to be updated together.


Removes `tar`

Updates `serverless` from 3.40.0 to 4.31.2
- [Release notes](https://github.com/serverless/serverless/releases)
- [Changelog](https://github.com/serverless/serverless/blob/main/RELEASE_PROCESS.md)
- [Commits](https://github.com/serverless/serverless/compare/v3.40.0...sf-core@4.31.2)

Updates `serverless-offline` from 13.9.0 to 14.4.0
- [Release notes](https://github.com/dherault/serverless-offline/releases)
- [Changelog](https://github.com/dherault/serverless-offline/blob/master/CHANGELOG.md)
- [Commits](dherault/serverless-offline@v13.9.0...v14.4.0)

---
updated-dependencies:
- dependency-name: tar
  dependency-version: 
  dependency-type: indirect
- dependency-name: serverless
  dependency-version: 4.31.2
  dependency-type: direct:development
- dependency-name: serverless-offline
  dependency-version: 14.4.0
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]