Update rubocop gems

chatwork.gemspec

@@ -1,4 +1,4 @@
-lib = File.expand_path("../lib", __FILE__)
+lib = File.expand_path("lib", __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require "chatwork/version"
 
@@ -13,7 +13,7 @@ Gem::Specification.new do |spec|
   spec.license       = "MIT"
 
   spec.files         = `git ls-files`.split($INPUT_RECORD_SEPARATOR)
-  spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
+  spec.executables   = spec.files.grep(%r{^exe/}) {|f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
@@ -25,14 +25,14 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "bundler", "~> 1.3"
   spec.add_development_dependency "coveralls"
   spec.add_development_dependency "dotenv"
-  spec.add_development_dependency "onkcop", "0.52.1.0"
+  spec.add_development_dependency "onkcop", "0.53.0.0"
   spec.add_development_dependency "pry-byebug"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec"
   spec.add_development_dependency "rspec-its"
   spec.add_development_dependency "rspec-parameterized"
-  spec.add_development_dependency "rubocop", "0.52.1"
-  spec.add_development_dependency "rubocop-rspec", "1.21.0"
+  spec.add_development_dependency "rubocop", "0.53.0"
+  spec.add_development_dependency "rubocop-rspec", "1.24.0"
   spec.add_development_dependency "webmock"
   spec.add_development_dependency "yard"
 end

lib/chatwork/converter.rb

@@ -1,7 +1,7 @@
 module ChatWork
   module Converter
     def hash_compact(hash)
-      hash.reject { |_k, v| v.nil? }
+      hash.reject {|_k, v| v.nil? }
     end
 
     def boolean_to_integer(value)

spec/spec_helper.rb

@@ -25,7 +25,7 @@
 rescue LoadError # rubocop:disable Lint/HandleExceptions
 end
 
-Dir["#{__dir__}/support/**/*.rb"].each { |f| require f }
+Dir["#{__dir__}/support/**/*.rb"].each {|f| require f }
 
 def spec_dir
   Pathname(__dir__)

spec/support/utils/raml_parser.rb

@@ -1,6 +1,6 @@
 module RamlParser
   def self.find_resource(verb, path)
-    elements = path.split("/").reject(&:empty?).map { |str| "/#{str}" }
+    elements = path.split("/").reject(&:empty?).map {|str| "/#{str}" }
     elements << verb.to_s.upcase
     find_node(elements)
   end