Bump puma from 5.4.0 to 5.5.0 (#16753)

Bumps [puma](https://github.com/puma/puma) from 5.4.0 to 5.5.0.
- [Release notes](https://github.com/puma/puma/releases)
- [Changelog](https://github.com/puma/puma/blob/master/History.md)
- [Commits](https://github.com/puma/puma/compare/v5.4.0...v5.5.0)

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

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

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

Gemfile

@@ -5,7 +5,7 @@ ruby '>= 2.5.0', '< 3.1.0'
 
 gem 'pkg-config', '~> 1.4'
 
-gem 'puma', '~> 5.4'
+gem 'puma', '~> 5.5'
 gem 'rails', '~> 6.1.4'
 gem 'sprockets', '~> 3.7.2'
 gem 'thor', '~> 1.1'