remove unnecessary sentence

src/client/js/components/Admin/SlackIntegration/CustomBotWithProxyIntegrationCard.jsx

@@ -17,7 +17,6 @@ const CustomBotWithProxyIntegrationCard = () => {
 
         <div className="text-center w-25 mb-5">
           <p className="text-secondary m-0"><small>{t('admin:slack_integration.integration_sentence.integration_is_not_complete')}</small></p>
-          <p className="text-secondary"><small>{t('admin:slack_integration.integration_sentence.proceed_with_the_following_integration_procedure')}</small></p>
 
           <div className="row m-0">
             <hr className="border-danger align-self-center admin-border col"></hr>