修复bug

src/locales/lang/json/zh-CN.json

@@ -588,7 +588,7 @@
       "addLive": "新增场景",
       "anchorList": "主播列表",
       "anchorRoom": "直播间名称",
-      "appListPicUrl": "场景封面",
+      "appListPicUrl": "封面",
       "assistant": "协作",
       "bindAnchor": "绑定主播",
       "bindShowerNameList": "已绑定主播",