message: Add newline before DETAIL and HINT
diff: @@ -311,10 +311,10 @@ impl fmt::Display for DbError {
  fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result {
  write!(fmt, "{}: {}", self.severity, self.message)?;
  if let Some(detail) = &self.detail {
  - write!(fmt, "DETAIL: {}", detail)?;
  + write!(fmt, "\nDETAIL: {}", detail)?;
  }
  if let Some(hint) = &self.hint {
  - write!(fmt, "HINT: {}", hint)?;
  + write!(fmt, "\nHINT: {}", hint)?;
  }
  Ok(())
  }
  