add danmuku d.ts

test/types.test.ts

@@ -1,6 +1,22 @@
-import Artplayer from '../packages/artplayer/types/artplayer';
+import Artplayer from '../packages/artplayer';
+import artplayerPluginDanmuku from '../packages/artplayer-plugin-danmuku';
 
 const art = new Artplayer({
     container: '.artplayer-app',
     url: './assets/sample/video.mp4',
+    plugins: [
+        artplayerPluginDanmuku({
+            danmuku: '',
+            margin: [0, '10%'],
+            theme: 'light',
+        }),
+    ],
 });
+
+art.plugins.add(
+    artplayerPluginDanmuku({
+        danmuku: '',
+        margin: [0, '10%'],
+        theme: 'light',
+    }),
+);