Bump test-unit from 3.6.4 to 3.6.5 in the ruby-minor-development group

Bumps the ruby-minor-development group with 1 update: [test-unit](https://github.com/test-unit/test-unit).


Updates `test-unit` from 3.6.4 to 3.6.5
- [Release notes](https://github.com/test-unit/test-unit/releases)
- [Commits](test-unit/test-unit@3.6.4...3.6.5)

---
updated-dependencies:
- dependency-name: test-unit
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: ruby-minor-development
...

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

Gemfile.lock

@@ -456,7 +456,7 @@ GEM
     stripe (1.58.0)
       rest-client (>= 1.4, < 4.0)
     table_print (1.5.7)
-    test-unit (3.6.4)
+    test-unit (3.6.5)
       power_assert
     thor (1.3.2)
     tilt (2.0.10)