Handle stacktrace test suite failures with the DDC library bundle format

With https://dart-review.googlesource.com/c/sdk/+/424880, stacktrace testing via sourcemaps is added to the new DDC library bundle module format.

However, there are 3 failures that need to be fixed that are currently marked as crashing:

```
throw_in_constructor: Crash
throw_in_constructor_from_async: Crash
throw_in_instance_method: Crash
```