fix(fed): dont reject `/event/` on world readable rooms

Signed-off-by: strawberry <strawberry@puppygock.gay>

src/api/server/event.rs

@@ -28,7 +28,8 @@ pub(crate) async fn get_event_route(body: Ruma<get_event::v1::Request>) -> Resul
 	let room_id =
 		<&RoomId>::try_from(room_id_str).map_err(|_| Error::bad_database("Invalid room_id in event in database."))?;
 
-	if !services()
+	if !services().rooms.state_accessor.is_world_readable(room_id)?
+		&& !services()
 			.rooms
 			.state_cache
 			.server_in_room(origin, room_id)?