fix: smarter getCode validation

[klkvr]

Motivation

One more fix after #7334

If we've found multiple matching artifacts for vm.getCode and exactly one of them matches version of the currently running test/script source, return that.

Ref https://t.me/foundry_support/52016

Solution

This changes test runner flow a bit so we now create executor for each ContractRunner to alter cheatcodes config with running contract version

[mattsse]

I see, this check makes sense to me,

can we add a test for this as well?

[klkvr]

@mattsse created a separate profile for tests in multi-version environment

[mattsse]

lgtm, pending @DaniPopes

[klkvr]

As we're already here, also added more input options for getCode/getDeployedCode cheats. It now can parse all of those formats:

vm.getCode("Counter.sol");
vm.getCode("Counter");
vm.getCode("Counter:0.X.X");
vm.getCode("Counter.sol:0.X.X");
vm.getCode("Counter.sol:Counter:0.X.X")`

[DaniPopes]

lgtm