Bump rack-protection from 4.0.0 to 4.1.1

Bumps [rack-protection](https://github.com/sinatra/sinatra) from 4.0.0 to 4.1.1.
- [Changelog](https://github.com/sinatra/sinatra/blob/main/CHANGELOG.md)
- [Commits](sinatra/sinatra@v4.0.0...v4.1.1)

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

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

Author: dependabot[bot]

Gemfile.lock

@@ -443,8 +443,9 @@ GEM
       rack (>= 2.0.0)
     rack-mini-profiler (3.3.1)
       rack (>= 1.2.0)
-    rack-protection (4.0.0)
+    rack-protection (4.1.1)
       base64 (>= 0.1.0)
+      logger (>= 1.6.0)
       rack (>= 3.0.0, < 4)
     rack-session (2.0.0)
       rack (>= 3.0.0)