fix: make get_adjacency_sparse compatible with scipy 1.13+
#2016
| Job | Run time |
|---|---|
| 7m 10s | |
| 7m 39s | |
| 22m 5s | |
| 11m 21s | |
| 15m 4s | |
| 9m 36s | |
| 3m 6s | |
| 2m 57s | |
| 7m 37s | |
| 24m 6s | |
| 20m 16s | |
| 2h 10m 57s |