message: Use richtext representation for ResourceId when converting to string
diff: @@ -48,7 +48,7 @@ static PyObject *resid_str(PyObject *resid)
  id = (unsigned long long *)resptr;
  static_assert(sizeof(unsigned long long) == sizeof(ResourceId), "Wrong size");
  - return PyUnicode_FromFormat("<ResourceId %llu>", *id);
  + return PyUnicode_FromFormat("ResourceId::%llu", *id);
  fail:
  return NULL;
  }
  