.rubocop.yml in sidekiq-datadog-0.5.0 vs .rubocop.yml in sidekiq-datadog-0.5.1

@@ -1,10 +1,9 @@
+require: rubocop-performance
 inherit_from:
   - https://gitlab.com/bsm/misc/raw/master/rubocop/default.yml
-
 AllCops:
   TargetRubyVersion: "2.3"
-
 Naming/FileName:
   Exclude:
     - "lib/sidekiq-datadog.rb"
     - "sidekiq-datadog.gemspec"