add slack-work-space-name-card-tag

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

@@ -45,7 +45,7 @@ const CustomBotWithoutProxySettings = (props) => {
         <div className="card rounded shadow border-0 w-50 admin-bot-card">
           <h5 className="card-title font-weight-bold mt-3 ml-4">Slack</h5>
           <div className="card-body p-2 w-50 mx-auto"> { slackWSNameInWithoutProxy &&
-            <div className="card bg-warning border-primary">
+            <div className="card p-20 slack-work-space-name-card">
               <div className="m-2 text-center">
                 <h5 className="font-weight-bold">{ slackWSNameInWithoutProxy }</h5>
                 <GrowiLogo></GrowiLogo>