Merge pull request #804 from citizensadvice/dependabot/bundler/rack-3.2.6

[dependabot:bundler] Bump rack from 3.2.5 to 3.2.6

Author: leeky

Gemfile.lock

@@ -359,7 +359,7 @@ GEM
     puma (7.2.0)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (3.2.5)
+    rack (3.2.6)
     rack-session (2.1.1)
       base64 (>= 0.1.0)
       rack (>= 3.0.0)