.rubocop.yml in srx-languagetool-0.2.0 vs .rubocop.yml in srx-languagetool-0.3.0

- old
+ new

@@ -1,8 +1,8 @@
 inherit_from: .rubocop_todo.yml
 
 AllCops:
-  TargetRubyVersion: 2.4
+  TargetRubyVersion: 2.5
   SuggestExtensions: false
   NewCops: enable
 
 Layout/LineLength:
   Max: 120