Deleting multiple recurring tasks asks about deleting the series for each instance

When I get backed up, many daily recurring tasks appear, so I delete most of them:

```
task 285,288,292,289,304,320,321 delete
```
The prompt asks me if I want to delete all pending recurrences, but I don't - just those I selected.

I don't think this question should be asked multiple times - just once.

```
This is a recurring task. Do you want to delete all pending recurrences of this same task? (yes/no) n

Delete task 288 'kubernetes coursework'? (yes/no/all/quit) y
Deleting task d2821ded 'kubernetes coursework'.
This is a recurring task. Do you want to delete all pending recurrences of this same task? (yes/no) n

Delete task 292 'kubernetes coursework'? (yes/no/all/quit) y
Deleting task 2fdc4da4 'kubernetes coursework'.
This is a recurring task. Do you want to delete all pending recurrences of this same task? (yes/no) n

Delete task 304 'kubernetes coursework'? (yes/no/all/quit) y
Deleting task efbd2d38 'kubernetes coursework'.
This is a recurring task. Do you want to delete all pending recurrences of this same task? (yes/no) n

Delete task 320 'kubernetes coursework'? (yes/no/all/quit) y
Deleting task ef0c39f4 'kubernetes coursework'.
This is a recurring task. Do you want to delete all pending recurrences of this same task? (yes/no) n

Delete task 321 'kubernetes coursework'? (yes/no/all/quit) y
Deleting task 9713bc84 'kubernetes coursework'.
This is a recurring task. Do you want to delete all pending recurrences of this same task? (yes/no) n
Deleted 6 tasks.
on-modify

```