remove unused cuke step

features/step_definitions/_given_steps.rb

@@ -253,20 +253,6 @@ Given /^the [pP]roject(?: "([^\"]*)")? has the following impediments:$/ do |proj
   end
 end
 
-Given /^I have selected card label stock (.+)$/ do |stock|
-  settings = Setting.plugin_openproject_backlogs
-  settings['card_spec'] = stock
-  Setting.plugin_openproject_backlogs = settings
-
-  # If this goes wrong, you are probably missing
-  #   openproject_backlogs/config/labels.yml
-  # Run
-  #   rake openproject:backlogs:default_labels
-  # to get the ones, shipped with the plugin or
-  #   rake openproject:backlogs:current_labels
-  # to get current one, downloaded from the internet.
-end
-
 Given /^I have set my API access key$/ do
   Setting[:rest_api_enabled] = 1
   User.current.reload