Migrate android_webview/ to base/ CriteriaHelper

Updates imports in android_webview/ to use the base/ CriteriaHelper

Bug: 1134178
Change-Id: Idaa01b0e842f4fa9ada7a2106764db0ac37e4463
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2518890


Auto-Submit: Michael Thiessen <mthiesse@chromium.org>
Commit-Queue: Richard Coles <torne@chromium.org>
Reviewed-by: Richard Coles <torne@chromium.org>
Cr-Commit-Position: refs/heads/master@{#824924}