update scheme

packages/artplayer/src/index.js

@@ -94,6 +94,7 @@ class Artplayer extends Emitter {
                 loading: '',
                 playBig: '',
             },
+            customType: {},
             lang: navigator.language.toLowerCase(),
         };
     }

packages/artplayer/src/scheme/index.js

@@ -113,5 +113,6 @@ export default {
     },
     moreVideoAttr: 'object',
     icons: 'object',
+    customType: 'object',
     lang: 'string',
 };