check to see if we're hitting a ruby3 kwargs issue

Author: rick

spec/acceptance/github-server/web.rb

@@ -394,4 +394,4 @@ def graphql_pending_query(query)
   end
 end
 
-Rack::Handler::WEBrick.run FakeGitHubApi, webrick_options
+Rack::Handler::WEBrick.run FakeGitHubApi, **webrick_options