chore: auto format of gemfile

Author: KazuCocoa

appium_lib_core.gemspec

@@ -1,5 +1,4 @@
-# coding: utf-8
-lib = File.expand_path('../lib', __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'appium_lib_core/version'
 
@@ -11,8 +10,8 @@ Gem::Specification.new do |spec|
   spec.authors       = ['Kazuaki MATSUO']
   spec.email         = ['fly.49.89.over@gmail.com']
 
-  spec.summary       = %q{Minimal Ruby library for Appium.}
-  spec.description   = %q{Minimal Ruby library for Appium.}
+  spec.summary       = 'Minimal Ruby library for Appium.'
+  spec.description   = 'Minimal Ruby library for Appium.'
   spec.homepage      = 'https://github.com/appium/ruby_lib_core/'
   spec.license       = 'Apache-2.0'
   spec.files         = `git ls-files -z`.split("\x0").reject do |f|
@@ -22,16 +21,17 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
-  spec.add_runtime_dependency 'selenium-webdriver', '~> 4.21'
   spec.add_runtime_dependency 'faye-websocket', '~> 0.11.0'
+  spec.add_runtime_dependency 'selenium-webdriver', '~> 4.21'
 
-  spec.add_development_dependency 'rake', '~> 13.0'
-  spec.add_development_dependency 'yard', '~> 0.9.11'
+  spec.add_development_dependency 'appium_thor', '~> 2.0'
   spec.add_development_dependency 'minitest', '~> 5.0'
   spec.add_development_dependency 'minitest-reporters', '~> 1.1'
-  spec.add_development_dependency 'webmock', '~> 3.23.0'
-  spec.add_development_dependency 'rubocop', '1.63.5'
-  spec.add_development_dependency 'appium_thor', '~> 2.0'
   spec.add_development_dependency 'parallel_tests'
+  spec.add_development_dependency 'rake', '~> 13.0'
+  spec.add_development_dependency 'rubocop', '1.63.5'
   spec.add_development_dependency 'simplecov'
+  spec.add_development_dependency 'webmock', '~> 3.23.0'
+  spec.add_development_dependency 'yard', '~> 0.9.11'
+  spec.metadata['rubygems_mfa_required'] = 'true'
 end