feat: add NodeSpawner and NetworkSpawner
#3100
| Job | Run time |
|---|---|
| 1m 6s | |
| 3m 40s | |
| 1m 18s | |
| 6m 4s |
NodeSpawner and NetworkSpawner
#3100
| Job | Run time |
|---|---|
| 1m 6s | |
| 3m 40s | |
| 1m 18s | |
| 6m 4s |