Recent versions of Delve pay attention to the debugging changes
for 1.11, which causes different (better!) debugging behavior.
Update the reference data to reflect this.

Change-Id: I2efa165aa71769ace9f7885b4ce3420cd9b2d3a3
Reviewed-on: https://go-review.googlesource.com/128697
Run-TryBot: David Chase <drchase@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>