Bump System.IO.Abstractions.TestingHelpers from 9.0.2 to 9.0.4
Bump System.IO.Abstractions.TestingHelpers from 9.0.2 to 9.0.4

Bumps [System.IO.Abstractions.TestingHelpers](https://github.com/System-IO-Abstractions/System.IO.Abstractions) from 9.0.2 to 9.0.4.
- [Release notes](https://github.com/System-IO-Abstractions/System.IO.Abstractions/releases)
- [Commits](https://github.com/System-IO-Abstractions/System.IO.Abstractions/compare/v9.0.2...v9.0.4)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
mganss/Glob.cs