Bump tests/specifications from f4c0bbd to 4e5d624

Bumps [tests/specifications](https://github.com/mongodb/specifications) from `f4c0bbd` to `4e5d624`.
- [Release notes](https://github.com/mongodb/specifications/releases)
- [Commits](mongodb/specifications@f4c0bbd...4e5d624)

---
updated-dependencies:
- dependency-name: tests/specifications
  dependency-version: 4e5d6245655f30f13e42a15bd340f57f6729bb27
  dependency-type: direct:production
...

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

Author: dependabot[bot]