Merge pull request #2671 from DFE-Digital/upgrade-cgi-gem

Upgrading cgi gem to 0.4.2

Author: Hassanmir92

Gemfile.lock

@@ -152,7 +152,7 @@ GEM
       rack-test (>= 0.6.3)
       regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
-    cgi (0.4.1)
+    cgi (0.4.2)
     choice (0.2.0)
     climate_control (1.2.0)
     coderay (1.1.3)