Merge pull request #34 from meilisearch/dependabot/bundler/rubocop-tw-0.84.0

Update rubocop requirement from ~> 0.83.0 to ~> 0.84.0

Author: curquiza

Gemfile

@@ -14,5 +14,5 @@ group :development, :test do
 end
 
 group :development do
-  gem 'rubocop', '~> 0.83.0', require: false
+  gem 'rubocop', '~> 0.84.0', require: false
 end