Update rake to v12.0.0

Author: 4-20ma

Gemfile

@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 
 group :development do
   gem 'emeril', '~> 0.8.0'
-  gem 'rake', '~> 11.2.2'
+  gem 'rake', '~> 12.0.0'
   gem 'travis', '~> 1.8.6'
 end # group
 

Gemfile.lock

@@ -186,7 +186,7 @@ GEM
       websocket (~> 1.0)
     rack (1.6.4)
     rainbow (2.2.1)
-    rake (11.2.2)
+    rake (12.0.0)
     retryable (2.0.3)
     ridley (4.5.0)
       addressable
@@ -295,7 +295,7 @@ DEPENDENCIES
   emeril (~> 0.8.0)
   foodcritic (~> 6.3.0)
   kitchen-docker (~> 2.4.0)
-  rake (~> 11.2.2)
+  rake (~> 12.0.0)
   rubocop (~> 0.47.1)
   test-kitchen (~> 1.8.0)
   travis (~> 1.8.6)