Bump bugsnag from 6.26.4 to 6.27.0

Bumps [bugsnag](https://github.com/bugsnag/bugsnag-ruby) from 6.26.4 to 6.27.0.
- [Release notes](https://github.com/bugsnag/bugsnag-ruby/releases)
- [Changelog](https://github.com/bugsnag/bugsnag-ruby/blob/master/CHANGELOG.md)
- [Commits](bugsnag/bugsnag-ruby@v6.26.4...v6.27.0)

---
updated-dependencies:
- dependency-name: bugsnag
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -83,7 +83,7 @@ GEM
     ast (2.4.2)
     base64 (0.2.0)
     bigdecimal (3.1.8)
-    bugsnag (6.26.4)
+    bugsnag (6.27.0)
       concurrent-ruby (~> 1.0)
     builder (3.2.4)
     childprocess (5.0.0)