octokit: Allow newer versions

Author: bastelfreak

bolt.gemspec

@@ -67,7 +67,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency "winrm-fs", "~> 1.3"
 
   spec.add_development_dependency "bundler", ">= 1.14"
-  spec.add_development_dependency "octokit", "~> 4.0"
+  spec.add_development_dependency "octokit", ">= 4.0", '< 9'
   spec.add_development_dependency "puppetlabs_spec_helper", "~> 5.0"
   spec.add_development_dependency "rake", "~> 12.0"
   spec.add_development_dependency "rspec", "~> 3.0"