Bump Moq from 4.16.1 to 4.18.4
Bumps [Moq](https://github.com/moq/moq4) from 4.16.1 to 4.18.4.
- [Release notes](https://github.com/moq/moq4/releases)
- [Changelog](https://github.com/moq/moq4/blob/main/CHANGELOG.md)
- [Commits](https://github.com/moq/moq4/compare/v4.16.1...v4.18.4)
---
updated-dependencies:
- dependency-name: Moq
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>