Switch to linkify-react for element Linkification as it handles React subtrees without exploding (#10060

* Switch to linkify-react instead of our faulty implementation

Fixes a series of soft crashes where errors include "The node to be removed is not a child of this node."

* Improve types

* Fix types

* Update snapshots

* Add test

* Fix test

src/components/views/rooms/RoomInfoLine.tsx

@@ -37,7 +37,7 @@ const RoomInfoLine: FC<IProps> = ({ room }) => {
     const summary = useAsyncMemo(async (): Promise<Awaited<ReturnType<MatrixClient["getRoomSummary"]>> | null> => {
         if (room.getMyMembership() !== "invite") return null;
         try {
-            return room.client.getRoomSummary(room.roomId);
+            return await room.client.getRoomSummary(room.roomId);
         } catch (e) {
             return null;
         }