Bump minitest from 6.0.3 to 6.0.4

Bumps [minitest](https://github.com/minitest/minitest) from 6.0.3 to 6.0.4.
- [Changelog](https://github.com/minitest/minitest/blob/master/History.rdoc)
- [Commits](minitest/minitest@v6.0.3...v6.0.4)

---
updated-dependencies:
- dependency-name: minitest
  dependency-version: 6.0.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -42,7 +42,7 @@ GEM
       ffi-compiler (~> 1.0)
       rake (~> 13.0)
     maxmind-db (1.4.0)
-    minitest (6.0.3)
+    minitest (6.0.4)
       drb (~> 2.0)
       prism (~> 1.5)
     parallel (1.28.0)