Merge pull request #419 from gencat/dependabot/bundler/decidim-process-extended/rack-2.2.6.4

Bump rack from 2.2.6.2 to 2.2.6.4 in /decidim-process-extended

Author: laurajaime

decidim-process-extended/Gemfile.lock

@@ -543,7 +543,7 @@ GEM
     puma (5.6.4)
       nio4r (~> 2.0)
     racc (1.6.2)
-    rack (2.2.6.2)
+    rack (2.2.6.4)
     rack-attack (6.6.1)
       rack (>= 1.0, < 3)
     rack-cors (1.1.1)