update demo

docs/assets/ts/artplayer-plugin-dash-quality.d.ts

@@ -0,0 +1,14 @@
+import type Artplayer from 'artplayer';
+
+export = artplayerPluginDashQuality;
+export as namespace artplayerPluginDashQuality;
+
+declare const artplayerPluginDashQuality: (option: {
+    control?: boolean;
+    setting?: boolean;
+    title?: string;
+    auto?: string;
+    getResolution?(level: any): String;
+}) => (art: Artplayer) => {
+    name: 'artplayerPluginDashQuality';
+};