Bump bullet from 6.0.1 to 6.0.2 (#11666)

Bumps [bullet](https://github.com/flyerhzm/bullet) from 6.0.1 to 6.0.2.
- [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/6.0.1...6.0.2)

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

Gemfile.lock

@@ -127,7 +127,7 @@ GEM
     brakeman (4.6.1)
     browser (2.6.1)
     builder (3.2.3)
-    bullet (6.0.1)
+    bullet (6.0.2)
       activesupport (>= 3.0.0)
       uniform_notifier (~> 1.11)
     bundler-audit (0.6.1)