Update SelectionList indicators (#4736)

* Move selector indicators to the left

* Only display default account selection icon

js/src/modals/DappPermissions/dappPermissions.css

@@ -1,25 +0,0 @@
-/* Copyright 2015-2017 Parity Technologies (UK) Ltd.
-/* This file is part of Parity.
-/*
-/* Parity is free software: you can redistribute it and/or modify
-/* it under the terms of the GNU General Public License as published by
-/* the Free Software Foundation, either version 3 of the License, or
-/* (at your option) any later version.
-/*
-/* Parity is distributed in the hope that it will be useful,
-/* but WITHOUT ANY WARRANTY; without even the implied warranty of
-/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-/* GNU General Public License for more details.
-/*
-/* You should have received a copy of the GNU General Public License
-/* along with Parity.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-.legend {
-  opacity: 0.75;
-
-  span {
-    line-height: 24px;
-    vertical-align: top;
-  }
-}

js/src/modals/DappPermissions/dappPermissions.js

@@ -20,9 +20,6 @@ import { FormattedMessage } from 'react-intl';
 import { connect } from 'react-redux';
 
 import { AccountCard, Portal, SelectionList } from '~/ui';
-import { CheckIcon, StarIcon } from '~/ui/Icons';
-
-import styles from './dappPermissions.css';
 
 @observer
 class DappPermissions extends Component {
@@ -40,18 +37,6 @@ class DappPermissions extends Component {
 
     return (
       <Portal
-        buttons={
-          <div className={ styles.legend }>
-            <FormattedMessage
-              id='dapps.permissions.description'
-              defaultMessage='{activeIcon} account is available to application, {defaultIcon} account is the default account'
-              values={ {
-                activeIcon: <CheckIcon />,
-                defaultIcon: <StarIcon />
-              } }
-            />
-          </div>
-        }
         onClose={ permissionStore.closeModal }
         open
         title={