WIP ESLint fixes

matrixgw_frontend/src/widgets/messages/MainMessagesWidget.tsx

@@ -43,7 +43,7 @@ export function MainMessageWidget(): React.ReactElement {
       ready={!!rooms && !!users}
       errMsg="Failed to initialize messaging component!"
       build={() => (
-        <_MainMessageWidget
+        <MainMessageWidgetInner
           rooms={rooms!}
           users={users!}
           onRoomsListUpdate={(cb) => setRooms((r) => cb(r!))}
@@ -53,7 +53,7 @@ export function MainMessageWidget(): React.ReactElement {
   );
 }
 
-function _MainMessageWidget(p: {
+function MainMessageWidgetInner(p: {
   rooms: Room[];
   users: UsersMap;
   onRoomsListUpdate: (cb: (a: Room[]) => Room[]) => void;
@@ -79,7 +79,7 @@ function _MainMessageWidget(p: {
     [p.rooms]
   );
 
-  const [_refreshCount, setRefreshCount] = React.useState(0);
+  const setRefreshCount = React.useState(0)[1];
   const [roomMgr, setRoomMgr] = React.useState<undefined | RoomEventsManager>();
 
   const loadRoom = async () => {