Log.LogErrorFromException does not log stack trace

https://github.com/Microsoft/msbuild/blob/701ed49b20b860c17bcfd62d4e7845647a590760/src/Shared/TaskLoggingHelper.cs#L813-L816

This seems like a surprising default, since it makes the common thing:

```c#
class Foo : Task
{
public bool Execute()
{
try
{
...
}
catch (Exception e)
{
Log.LogErrorFromException(e);
}
}
}
```

drop a ton of potentially-useful information.

Start by reading src/Shared/TaskLoggingHelper.cs at lines 813-816, linked in the issue, and inspect how LogErrorFromException handles the caught exception. Reproduce the shown Task pattern and verify the expected log output includes the stack trace; done means the common overload no longer drops that information.

Written by the indexing model from the issue text.