If user login equals user email, only show the email once #14341

public/app/core/components/Picker/UserPicker.tsx

@@ -40,7 +40,7 @@ export class UserPicker extends Component<Props, State> {
       .then(result => {
         return result.map(user => ({
           id: user.userId,
-          label: `${user.login} - ${user.email}`,
+          label: user.login === user.email ? user.login : `${user.login} - ${user.email}`,
           avatarUrl: user.avatarUrl,
           login: user.login,
         }));