build(deps-dev): bump vernier from 1.3.1 to 1.4.0

Bumps [vernier](https://github.com/jhawthorn/vernier) from 1.3.1 to 1.4.0.
- [Release notes](https://github.com/jhawthorn/vernier/releases)
- [Commits](jhawthorn/vernier@v1.3.1...v1.4.0)

---
updated-dependencies:
- dependency-name: vernier
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -1152,7 +1152,7 @@ GEM
       public_suffix
     vcr (6.3.1)
       base64
-    vernier (1.3.1)
+    vernier (1.4.0)
     view_component (3.20.0)
       activesupport (>= 5.2.0, < 8.1)
       concurrent-ruby (~> 1.0)