修复推流生成通道未通知上级平台的问题，添加注册时清楚脏数据。

648540858

2022-01-19 6ba8ab22b54e83d0e0edabb9d0fdc8870b86e98f

 web_src/build/webpack.dev.conf.js

@@ -63,9 +63,7 @@
        from: path.resolve(__dirname, '../static'),
        to: config.dev.assetsSubDirectory,
        ignore: ['.*']
      },
      { from: 'node_modules/@easydarwin/easywasmplayer/libDecoder.wasm'},
      { from: 'node_modules/@easydarwin/easywasmplayer/EasyWasmPlayer.js', to: 'js/'}
      }
    ])
  ]
})