Merge pull request #30 from creatubbles/dependabot/bundler/rack-2.0.6

[Security] Bump rack from 2.0.5 to 2.0.6

Author: Ed Fricker

Gemfile.lock

@@ -42,7 +42,7 @@ GEM
       method_source (~> 0.8.1)
       slop (~> 3.4)
     public_suffix (2.0.5)
-    rack (2.0.5)
+    rack (2.0.6)
     rack-protection (2.0.2)
       rack
     rake (11.2.2)