chore(deps): bump bugsnag from 6.26.1 to 6.26.2

Bumps [bugsnag](https://github.com/bugsnag/bugsnag-ruby) from 6.26.1 to 6.26.2.
- [Release notes](https://github.com/bugsnag/bugsnag-ruby/releases)
- [Changelog](https://github.com/bugsnag/bugsnag-ruby/blob/master/CHANGELOG.md)
- [Commits](bugsnag/bugsnag-ruby@v6.26.1...v6.26.2)

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

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -94,7 +94,7 @@ GEM
     bindex (0.8.1)
     bootsnap (1.17.1)
       msgpack (~> 1.2)
-    bugsnag (6.26.1)
+    bugsnag (6.26.2)
       concurrent-ruby (~> 1.0)
     builder (3.2.4)
     byebug (11.1.3)
@@ -110,7 +110,7 @@ GEM
     capybara-email (3.0.2)
       capybara (>= 2.4, < 4.0)
       mail
-    concurrent-ruby (1.2.2)
+    concurrent-ruby (1.2.3)
     connection_pool (2.4.1)
     crack (0.4.5)
       rexml