v1.6.4/add and fix

-fix chat bug
-add viki
-fix apple tv+

app/src/Thread.js

@@ -195,7 +195,7 @@ export default class Thread extends Component {
     return (
       <AutoSizer style={{ flex: 1 }}>
         {({ height, width }) => {
-          if (autoSizeWidth && autoSizeWidth !== width) {
+          if (autoSizeWidth !== width) {
             cache.clearAll();
             this.listRef.current.recomputeRowHeights();
             this.setState({ autoSizeWidth: width });