update docs

packages/artplayer-document/docs/en/Questions/Create selector in the controls.md

@@ -27,10 +27,10 @@ var art = new Artplayer({
                 },
             ],
             onSelect: function (item, $dom) {
-                art.subtitle.switch(item.url, {
-                    name: $dom.innerText,
-                });
+                console.info(item, $dom);
 
+                art.subtitle.url = item.url;
+                
                 return 'You click ' + item.html;
             },
         },

packages/artplayer-document/docs/zh-cn/Questions/Create selector in the controls.md

@@ -27,10 +27,10 @@ var art = new Artplayer({
                 },
             ],
             onSelect: function (item, $dom) {
-                art.subtitle.switch(item.url, {
-                    name: $dom.innerText,
-                });
+                console.info(item, $dom);
 
+                art.subtitle.url = item.url;
+                
                 return '你点击了 ' + item.html;
             },
         },

packages/artplayer/src/style/selector.scss

@@ -7,6 +7,8 @@
             bottom: 35px;
             min-width: 100px;
             max-width: 200px;
+            max-height: 200px;
+            overflow: auto;
             padding: 5px 0;
             text-align: center;
             color: #fff;