Bump bullet from 6.1.4 to 6.1.5 (#16617)

Bumps [bullet](https://github.com/flyerhzm/bullet) from 6.1.4 to 6.1.5.
- [Release notes](https://github.com/flyerhzm/bullet/releases)
- [Changelog](https://github.com/flyerhzm/bullet/blob/master/CHANGELOG.md)
- [Commits](https://github.com/flyerhzm/bullet/compare/6.1.4...6.1.5)

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

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile.lock

@@ -112,7 +112,7 @@ GEM
       concurrent-ruby (~> 1.0, >= 1.0.5)
       redis (>= 1.0, <= 5.0)
     builder (3.2.4)
-    bullet (6.1.4)
+    bullet (6.1.5)
       activesupport (>= 3.0.0)
       uniform_notifier (~> 1.11)
     bundler-audit (0.8.0)
@@ -629,7 +629,7 @@ GEM
       unf_ext
     unf_ext (0.0.7.7)
     unicode-display_width (1.7.0)
-    uniform_notifier (1.14.1)
+    uniform_notifier (1.14.2)
     warden (1.2.9)
       rack (>= 2.0.9)
     webauthn (3.0.0.alpha1)