Bump rubocop-minitest from 0.39.1 to 0.40.0

Bumps [rubocop-minitest](https://github.com/rubocop/rubocop-minitest) from 0.39.1 to 0.40.0.
- [Release notes](https://github.com/rubocop/rubocop-minitest/releases)
- [Changelog](https://github.com/rubocop/rubocop-minitest/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop-minitest@v0.39.1...v0.40.0)

---
updated-dependencies:
- dependency-name: rubocop-minitest
  dependency-version: 0.40.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -46,7 +46,7 @@ GEM
       drb (~> 2.0)
       prism (~> 1.5)
     parallel (1.28.0)
-    parser (3.3.11.1)
+    parser (3.3.12.0)
       ast (~> 2.4.1)
       racc
     prism (1.9.0)
@@ -71,7 +71,7 @@ GEM
     rubocop-ast (1.50.0)
       parser (>= 3.3.7.2)
       prism (~> 1.7)
-    rubocop-minitest (0.39.1)
+    rubocop-minitest (0.40.0)
       lint_roller (~> 1.1)
       rubocop (>= 1.75.0, < 2.0)
       rubocop-ast (>= 1.38.0, < 2.0)