message: Associate the argument root nodes with their function name
  I found it hard to see all those `<argument-0>` or `<argument-1>` nodes in the IGV. Associating them with their _scope_.
  [ci no changelog needed]
diff: @@ -1696,7 +1696,7 @@ class IrToTruffle(
  argumentExpression.setTailStatus(getTailStatus(value))
  val displayName =
  - s"argument<${name.map(_.name).getOrElse(String.valueOf(position))}>"
  + s"${scopeName}<arg-${name.map(_.name).getOrElse(String.valueOf(position))}>"
  val section = value.location
  .map(loc => source.createSection(loc.start, loc.length))
  