Switch from 48px weight 600 material symbol icons to 24px weight 400 icons (#28064)

app/javascript/mastodon/features/blocks/index.jsx

@@ -6,9 +6,10 @@ import ImmutablePropTypes from 'react-immutable-proptypes';
 import ImmutablePureComponent from 'react-immutable-pure-component';
 import { connect } from 'react-redux';
 
-import BlockIcon from '@material-symbols/svg-600/outlined/block-fill.svg?react';
 import { debounce } from 'lodash';
 
+import BlockIcon from 'mastodon/../material-icons/400-24px/block-fill.svg?react';
+
 import { fetchBlocks, expandBlocks } from '../../actions/blocks';
 import { LoadingIndicator } from '../../components/loading_indicator';
 import ScrollableList from '../../components/scrollable_list';