GitLab QA fix: Adjust license key add for GitLab 10.0 changes

qa/qa/ee/page/admin/license.rb

@@ -4,13 +4,13 @@ module QA
       module Admin
         class License < QA::Page::Base
           def no_license?
-            page.has_content?('No GitLab Enterprise Edition ' \
-                              'license has been provided yet')
+            page.has_content?('You do not have a license')
           end
 
           def add_new_license(key)
             raise 'License key empty!' if key.to_s.empty?
 
+            click_link 'Upload New License'
             choose 'Enter license key'
             fill_in 'License key', with: key
             click_button 'Upload license'