build(deps-dev): bump testcontainers from 11.14.0 to 12.0.4

Bumps [testcontainers](https://github.com/testcontainers/testcontainers-node) from 11.14.0 to 12.0.4.
- [Release notes](https://github.com/testcontainers/testcontainers-node/releases)
- [Commits](testcontainers/testcontainers-node@v11.14.0...v12.0.4)

---
updated-dependencies:
- dependency-name: testcontainers
  dependency-version: 12.0.4
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]