refactor: hide *mut c_void behind WakunodeContext
#273
| Job | Run time |
|---|---|
| 8m 53s | |
| 8m 53s | |
| 10m 37s | |
| 10m 37s | |
| 9m 44s | |
| 9m 44s | |
| 13m 21s | |
| 13m 21s | |
| 11m 59s | |
| 11m 59s | |
| 13m 34s | |
| 13m 34s | |
| 12m 18s | |
| 1s | |
| 2h 28m 35s |