Bump @google-cloud/common in /cloudrun-malware-scanner

Bumps [@google-cloud/common](https://github.com/googleapis/nodejs-common) from 4.0.3 to 5.0.1.
- [Release notes](https://github.com/googleapis/nodejs-common/releases)
- [Changelog](https://github.com/googleapis/nodejs-common/blob/main/CHANGELOG.md)
- [Commits](googleapis/nodejs-common@v4.0.3...v5.0.1)

---
updated-dependencies:
- dependency-name: "@google-cloud/common"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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