import only Overlay from react-overlays (#5235)

app/javascript/mastodon/components/dropdown_menu.js

@@ -2,7 +2,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import IconButton from './icon_button';
-import { Overlay } from 'react-overlays';
+import Overlay from 'react-overlays/lib/Overlay';
 import { Motion, spring } from 'react-motion';
 import detectPassiveEvents from 'detect-passive-events';
 

app/javascript/mastodon/features/compose/components/emoji_picker_dropdown.js

@@ -2,7 +2,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import { defineMessages, injectIntl } from 'react-intl';
 import { EmojiPicker as EmojiPickerAsync } from '../../ui/util/async-components';
-import { Overlay } from 'react-overlays';
+import Overlay from 'react-overlays/lib/Overlay';
 import classNames from 'classnames';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import detectPassiveEvents from 'detect-passive-events';

app/javascript/mastodon/features/compose/components/privacy_dropdown.js

@@ -2,7 +2,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import { injectIntl, defineMessages } from 'react-intl';
 import IconButton from '../../../components/icon_button';
-import { Overlay } from 'react-overlays';
+import Overlay from 'react-overlays/lib/Overlay';
 import { Motion, spring } from 'react-motion';
 import detectPassiveEvents from 'detect-passive-events';
 import classNames from 'classnames';

app/javascript/mastodon/features/compose/components/search.js

 import React from 'react';
 import PropTypes from 'prop-types';
 import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
-import { Overlay } from 'react-overlays';
+import Overlay from 'react-overlays/lib/Overlay';
 import { Motion, spring } from 'react-motion';
 
 const messages = defineMessages({