As this abstract class now allows the output of text stats, it's more appropriate to rename it. It no longer handles processing just for JSON output Change-Id: Ia9a1e3ef4029de45a11ac261fb14c9bdfa412cdd Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/59273 Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu> Tested-by: kokoro <noreply+kokoro@google.com> Maintainer: Bobby Bruce <bbruce@ucdavis.edu>