Build(deps): Bump oauth from 0.5.8 to 0.5.9 (#16607)

Bumps [oauth](https://github.com/oauth-xx/oauth-ruby) from 0.5.8 to 0.5.9.
- [Release notes](https://github.com/oauth-xx/oauth-ruby/releases)
- [Changelog](https://github.com/oauth-xx/oauth-ruby/blob/master/CHANGELOG.md)
- [Commits](https://github.com/oauth-xx/oauth-ruby/commits)

---
updated-dependencies:
- dependency-name: oauth
  dependency-type: indirect
  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

@@ -278,7 +278,7 @@ GEM
       racc (~> 1.4)
     nokogiri (1.13.4-x86_64-linux)
       racc (~> 1.4)
-    oauth (0.5.8)
+    oauth (0.5.9)
     oauth2 (1.4.7)
       faraday (>= 0.8, < 2.0)
       jwt (>= 1.0, < 3.0)