remove byebug dependency to see if we play nice with jruby

Author: synth

omniauth-microsoft_graph.gemspec

@@ -24,5 +24,4 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "rake"
   spec.add_development_dependency 'rspec', '~> 3.6'
   spec.add_development_dependency "mocha"
-  spec.add_development_dependency "byebug"
 end

spec/omniauth/strategies/microsoft_graph_oauth2_spec.rb

@@ -4,7 +4,6 @@
 require 'json'
 require 'omniauth_microsoft_graph'
 require 'stringio'
-require 'byebug'
 
 describe OmniAuth::Strategies::MicrosoftGraph do
   let(:request) { double('Request', params: {}, cookies: {}, env: {}) }