Bump rack from 2.2.2 to 3.0.4.1

Bumps [rack](https://github.com/rack/rack) from 2.2.2 to 3.0.4.1.
- [Release notes](https://github.com/rack/rack/releases)
- [Changelog](https://github.com/rack/rack/blob/main/CHANGELOG.md)
- [Commits](rack/rack@v2.2.2...v3.0.4.1)

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

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

Author: dependabot[bot]

Gemfile.lock

@@ -5,13 +5,14 @@ GEM
       public_suffix (>= 2.0.2, < 5.0)
     backports (3.17.0)
     builder (3.2.4)
-    capybara (3.31.0)
+    capybara (3.38.0)
       addressable
+      matrix
       mini_mime (>= 0.1.3)
       nokogiri (~> 1.8)
       rack (>= 1.6.0)
       rack-test (>= 0.6.3)
-      regexp_parser (~> 1.5)
+      regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
     childprocess (3.0.0)
     cucumber (3.1.2)
@@ -32,16 +33,17 @@ GEM
     cucumber-wire (0.0.1)
     diff-lcs (1.3)
     gherkin (5.1.0)
+    matrix (0.4.2)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     multi_json (1.14.1)
     multi_test (0.1.2)
-    nokogiri (1.10.9-x64-mingw32)
+    nokogiri (1.10.9)
       mini_portile2 (~> 2.4.0)
     public_suffix (4.0.3)
-    rack (2.2.2)
-    rack-test (1.1.0)
-      rack (>= 1.0, < 3)
+    rack (3.0.4.1)
+    rack-test (2.0.2)
+      rack (>= 1.3)
     regexp_parser (1.7.0)
     rspec (3.9.0)
       rspec-core (~> 3.9.0)
@@ -65,6 +67,7 @@ GEM
 
 PLATFORMS
   x64-mingw32
+  x86_64-linux
 
 DEPENDENCIES
   capybara (~> 3.31)