message: Apply shim to lseek too (for macOS)
diff: @@ -489,7 +489,9 @@ pub trait EvalContextExt<'mir, 'tcx: 'mir>: crate::MiriEvalContextExt<'mir, 'tcx
  this.write_scalar(Scalar::from_int(result, dest.layout.size), dest)?;
  }
  - "lseek64" => {
  + | "lseek64"
  + | "lseek"
  + => {
  let result = this.lseek64(args[0], args[1], args[2])?;
  this.write_scalar(Scalar::from_int(result, dest.layout.size), dest)?;
  }
  