build(deps-dev): bump serverless-offline from 14.7.2 to 14.7.3

Bumps [serverless-offline](https://github.com/dherault/serverless-offline) from 14.7.2 to 14.7.3.
- [Release notes](https://github.com/dherault/serverless-offline/releases)
- [Changelog](https://github.com/dherault/serverless-offline/blob/master/CHANGELOG.md)
- [Commits](dherault/serverless-offline@v14.7.2...v14.7.3)

---
updated-dependencies:
- dependency-name: serverless-offline
  dependency-version: 14.7.3
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]