Move components css files to sass

src/components/subtitlesettings/subtitlesettings.js

@@ -8,13 +8,13 @@ import subtitleAppearanceHelper from './subtitleappearancehelper';
 import settingsHelper from '../settingshelper';
 import dom from '../../scripts/dom';
 import { Events } from 'jellyfin-apiclient';
-import '../listview/listview.css';
+import '../listview/listview.scss';
 import '../../elements/emby-select/emby-select';
 import '../../elements/emby-slider/emby-slider';
 import '../../elements/emby-input/emby-input';
 import '../../elements/emby-checkbox/emby-checkbox';
 import '../../assets/css/flexstyles.scss';
-import './subtitlesettings.css';
+import './subtitlesettings.scss';
 import ServerConnections from '../ServerConnections';
 import toast from '../toast/toast';
 import template from './subtitlesettings.template.html';