Show sector name in todo list

3.1.1.

While planning climbing trips through my to-do list I can filter with crag name to see all the routes I’ve marked but after that, I need to open each route separately to see which sector they are on, which of course is slow and halfway through the list i have already forgotten where the first route is.

It would be helpful to include the sector name in the to-do list, so while planning I get the big picture and know I'll start for example with sector 1, since 3 of my to-do routes are there, etc.