Bump mssql-jdbc in /modules/mssqlserver
Bump mssql-jdbc in /modules/mssqlserver

Bumps [mssql-jdbc](https://github.com/Microsoft/mssql-jdbc) from 9.3.1.jre8-preview to 9.4.0.jre8.
- [Release notes](https://github.com/Microsoft/mssql-jdbc/releases)
- [Changelog](https://github.com/microsoft/mssql-jdbc/blob/dev/CHANGELOG.md)
- [Commits](https://github.com/Microsoft/mssql-jdbc/commits)

---
updated-dependencies:
- dependency-name: com.microsoft.sqlserver:mssql-jdbc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
testcontainers/testcontainers-java,rnorth/test-containers,testcontainers/testcontainers-java,rnorth/test-containers,rnorth/test-containers,testcontainers/testcontainers-java