Change top-level AGI debug marker to not show parameters Per AGI usability request. Bug: b/195784227 Change-Id: I674848944e9bc9eb9da1369c977b9d7d624a0788 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3163480 Commit-Queue: Ian Elliott <ianelliott@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>