Build(deps): Bump rack-mini-profiler from 3.3.1 to 4.0.0

Bumps [rack-mini-profiler](https://github.com/MiniProfiler/rack-mini-profiler) from 3.3.1 to 4.0.0.
- [Release notes](https://github.com/MiniProfiler/rack-mini-profiler/releases)
- [Changelog](https://github.com/MiniProfiler/rack-mini-profiler/blob/master/CHANGELOG.md)
- [Commits](MiniProfiler/rack-mini-profiler@v3.3.1...v4.0.0)

---
updated-dependencies:
- dependency-name: rack-mini-profiler
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -520,7 +520,7 @@ GEM
     rack-cors (3.0.0)
       logger
       rack (>= 3.0.14)
-    rack-mini-profiler (3.3.1)
+    rack-mini-profiler (4.0.0)
       rack (>= 1.2.0)
     rack-protection (4.1.1)
       base64 (>= 0.1.0)