Upgrade Brakeman to 3.4.1

Gemfile

@@ -252,7 +252,7 @@ end
 
 group :development do
   gem 'foreman', '~> 0.78.0'
-  gem 'brakeman', '~> 3.3.0', require: false
+  gem 'brakeman', '~> 3.4.0', require: false
 
   gem 'letter_opener_web', '~> 1.3.0'
   gem 'bullet', '~> 5.2.0', require: false

Gemfile.lock

@@ -88,7 +88,7 @@ GEM
     bootstrap-sass (3.3.6)
       autoprefixer-rails (>= 5.2.1)
       sass (>= 3.3.4)
-    brakeman (3.3.2)
+    brakeman (3.4.1)
     browser (2.2.0)
     builder (3.2.2)
     bullet (5.2.0)
@@ -849,7 +849,7 @@ DEPENDENCIES
   better_errors (~> 1.0.1)
   binding_of_caller (~> 0.7.2)
   bootstrap-sass (~> 3.3.0)
-  brakeman (~> 3.3.0)
+  brakeman (~> 3.4.0)
   browser (~> 2.2)
   bullet (~> 5.2.0)
   bundler-audit (~> 0.5.0)