Merge branch '48243-fix-deploy-key-scenario-qa' into 'master'

Resolve "QA: Deploy key cloning test sometimes can't find the QA element"

Closes #48243

See merge request gitlab-org/gitlab-ce!20342

qa/qa/page/project/settings/deploy_keys.rb

@@ -58,7 +58,7 @@ module QA
 
           def within_project_deploy_keys
             wait(reload: false) do
-              find_element(:project_deploy_keys)
+              has_css?(element_selector_css(:project_deploy_keys))
             end
 
             within_element(:project_deploy_keys) do