Refactor Control class to remove unnecessary loading.show assignments

packages/artplayer-plugin-dash-control/src/index.js

@@ -123,7 +123,6 @@ export default function artplayerPluginDashControl(option = {}) {
 
             const onSelect = (item) => {
                 dash.setCurrentTrack(item.value);
-                art.loading.show = true;
                 art.notice.show = `${title}: ${item.html}`;
                 if (config.control) art.controls.check(item);
                 if (config.setting) art.setting.check(item);