[v10] refactor: use ImplicitDiscreteSystem to implement affects in callback systems
#6738
| Job | Run time |
|---|---|
| 34m 2s | |
| 18m 19s | |
| 17m 3s | |
| 26m 12s | |
| 30m 0s | |
| 15m 59s | |
| 24m 12s | |
| 45m 25s | |
| 35s | |
| 22m 23s | |
| 29m 56s | |
| 23m 28s | |
| 51m 34s | |
| 34s | |
| 5h 39m 42s |