Regarding...

Regarding https://about.gitlab.com/releases/2020/01/30/security-release-gitlab-12-7-4-released/ rack-cors should be updated to 1.0.6, but dependency in `Gemfile` was not updated as it should.
Could you apply this security related patch, please?

Gemfile

@@ -84,7 +84,7 @@ gem 'net-ldap'
 # API
 gem 'grape', '~> 1.1.0'
 gem 'grape-entity', '~> 0.7.1'
-gem 'rack-cors', '~> 1.0.0', require: 'rack/cors'
+gem 'rack-cors', '~> 1.0.6', require: 'rack/cors'
 
 # GraphQL API
 gem 'graphql', '~> 1.9.11'