How to treat Array<ffi.Char>?

Hello team! I'm having an issue with the Array type that I couldn't find an answer to in previous issues.

I'm bridging over a type of:
```
char cFileName[1024];

// to

@ffi.Array.multi([1024])
external ffi.Array cFileName;
```

I'm wondering how I should be converting that to a string. I'm currently doing it with:
```dart
return utf8.decode(_data.ref.spreadCFileName().toList(), allowMalformed: false);

Iterable spreadCFileName() sync* {
for (var i = 0; i < MAX_PATH; i++) {
final value = cFileName[i];
if (value == 0) {
return;
}

yield value;
}
}
```

This works, but fails to handle accents like in `Charité` which returns an error of: `Unhandled Exception: FormatException: Invalid UTF-8 byte (at offset 16)` unless I set `allowMalformed: true`