Merge pull request #243 from rubygems/dependabot/bundler/rack-3.1.18

Bump rack from 3.0.16 to 3.1.18

Author: hsbt

Gemfile.lock

@@ -64,7 +64,7 @@ GEM
     public_suffix (5.0.5)
     puma (6.4.3)
       nio4r (~> 2.0)
-    rack (3.0.16)
+    rack (3.1.18)
     rake (13.2.0)
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)