Add default empty list for allowed and not_allowed in var.maintenance_window
#416
| Job | Run time |
|---|---|
| 1h 20m 42s | |
| 2h 19m 31s | |
| 3h 40m 13s |
allowed and not_allowed in var.maintenance_window
#416
| Job | Run time |
|---|---|
| 1h 20m 42s | |
| 2h 19m 31s | |
| 3h 40m 13s |