Bump minitest from 5.25.1 to 5.25.2

Bumps [minitest](https://github.com/minitest/minitest) from 5.25.1 to 5.25.2.
- [Changelog](https://github.com/minitest/minitest/blob/master/History.rdoc)
- [Commits](minitest/minitest@v5.25.1...v5.25.2)

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

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

Gemfile.lock

@@ -449,7 +449,7 @@ GEM
     mini_magick (4.13.2)
     mini_mime (1.1.5)
     mini_portile2 (2.8.8)
-    minitest (5.25.1)
+    minitest (5.25.2)
     minitest-fail-fast (0.1.0)
       minitest (~> 5)
     minitest-stub-const (0.6)