DirtyField should cause an IDE warning or integration test fail for invalid datafields

[slarticodefast]

It uses a string to select the field to dirty, so the compiler currently doesn't complain if you got an invalid one, making it easy to miss.
Example space-wizards/space-station-14#35510

You only get an error once that line of code is actually reached:
[ERRO] entity: Tried to dirty delta field NextAttack on AKMS (1549/n1549, WeaponRifleAk) that isn't implemented.

This should maybe also cause a debug assert instead.

@Tayrtahn Maybe you can come up with something.

[Tayrtahn]

Without diving into the code yet, this does sound like something that an analyzer could handle, but I can't say that for certain. I'll look into it!