.rubocop.yml in key_tree-0.6.1 vs .rubocop.yml in key_tree-0.7.0

@@ -6,10 +6,5 @@
     - 'spec/*_spec.rb'
 
 Style/BlockDelimiters:
   Exclude:
     - 'spec/*_spec.rb'
-
-# Rubocop 0.56 causes false positives
-# https://github.com/bbatsov/rubocop/issues/5887
-Lint/SplatKeywordArguments:
-  Enabled: false