update danmuku.js

docs/mobile.html

@@ -119,7 +119,16 @@
             ],
             plugins: [
                 artplayerPluginDanmuku({
-                    danmuku: '/assets/sample/danmuku.xml',
+                    // danmuku: '/assets/sample/danmuku.xml',
+                    danmuku: [
+                        {
+                            text: '666',
+                            time: 1,
+                            color: '#fff',
+                            border: false,
+                            mode: 0,
+                        }
+                    ],
                     speed: 5,
                     maxlength: 50,
                     margin: [10, 50],