Merge pull request #27 from Flagsmith/dependabot/bundler/example/rack-2.2.6.4

Bump rack from 2.2.3.1 to 2.2.6.4 in /example

Author: dabeeeenster

example/Gemfile.lock

@@ -172,7 +172,7 @@ GEM
     public_suffix (4.0.7)
     puma (5.6.4)
       nio4r (~> 2.0)
-    rack (2.2.3.1)
+    rack (2.2.6.4)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rainbow (3.1.1)