Revert of Set analytic AA as default. (patchset #8 id:140001 of https://codereview...

Revert of Set analytic AA as default. (patchset #8 id:140001 of https://codereview.chromium.org/2471133002/ )

Reason for revert:
SkASSERT triggered in some perf tests. Roll back.

Original issue's description:
> Set analytic AA as default.
>
> We'll use https://codereview.chromium.org/2471123002/ to keep Chrome from using
> analytic AA until we fix all the Chrome tests.
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2471133002
>
> Committed: https://skia.googlesource.com/skia/+/dca4f6530013cf43a2557ccb07f5cb4fd916b8e8

TBR=fmalita@chromium.org,msarett@google.com,mtklein@google.com,reed@google.com,mtklein@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review-Url: https://codereview.chromium.org/2499723002