Scan calli dependencies

[jkotas]

Contributes to #72316

[jkotas]

This is just to have all call-like opcodes together.

[jkotas]

I considered adding a case for this to PInvoke smoke tests, but it would not actually catch the problem since the MarshalDirectiveException is rooted in other ways there.

[MichalStrehovsky]

Thank you!

[MichalStrehovsky]

I considered adding a case for this to PInvoke smoke tests, but it would not actually catch the problem since the MarshalDirectiveException is rooted in other ways there.

We could probably test this by having a calli that needs to do marshalling (maybe something along the lines of a calli that returns SomeSequentialLayoutClass - this would result in an allocation of the class in the stub and that for sure crashes the compiler if the class wasn't seen allocated elsewhere.

But also it's probably not worth the effort.