Enforce import order with ESLint (#25096)

app/javascript/mastodon/features/compose/components/poll_button.jsx

@@ -1,8 +1,10 @@
-import { PureComponent } from 'react';
-import { IconButton } from '../../../components/icon_button';
 import PropTypes from 'prop-types';
+import { PureComponent } from 'react';
+
 import { defineMessages, injectIntl } from 'react-intl';
 
+import { IconButton } from '../../../components/icon_button';
+
 const messages = defineMessages({
   add_poll: { id: 'poll_button.add_poll', defaultMessage: 'Add a poll' },
   remove_poll: { id: 'poll_button.remove_poll', defaultMessage: 'Remove poll' },