Bump rack from 2.2.7 to 2.2.11

Bumps [rack](https://github.com/rack/rack) from 2.2.7 to 2.2.11.
- [Release notes](https://github.com/rack/rack/releases)
- [Changelog](https://github.com/rack/rack/blob/main/CHANGELOG.md)
- [Commits](rack/rack@v2.2.7...v2.2.11)

---
updated-dependencies:
- dependency-name: rack
  dependency-type: indirect
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -34,7 +34,7 @@ GEM
     oj (3.14.3)
     puma (6.3.0)
       nio4r (~> 2.0)
-    rack (2.2.7)
+    rack (2.2.11)
     rack-protection (3.0.6)
       rack
     rack-test (2.1.0)