Operation Rescue fails to detect all trucks if they are bombed right as they spawn.

[piisawheel]

https://replay.faforever.com/20298672
After the expansion, and the game spawns the trucks, they move south of the base like they are supposed to.
However, 3 of them get bombed before the script gives us the ability to assign orders. As a result, those 3 trucks aren't counted anywhere. Getting the remaining 7 to the objective leads to softlock, where 7/10 trucks are "rescued" and the remaining 3 aren't dead or alive, because they were bombed before the script started paying attention to them.

I'm assuming a fix would be to start tracking the trucks when they spawn, instead of when the mission is handed over, or count the trucks using a different algorithm, so when some of them are missing for unknown reasons, they are at least accounted for, or maybe a temporary immunity until we can control them.