Remove unnecessary account_consistency_method.h includes in //chrome/browser/ui

Some files of //chrome/browser/ui have been including account_consistency_method.h
even though they don't use AccountConsistencyMethod or DiceMethodGreaterOrEqual().

This CL removes all unnecessary account_consistency_method.h includes.

Bug: 970268
Change-Id: Iae8b72f9c484e4af269fd139081ac78ee99d9507
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1699488
Reviewed-by: Colin Blundell <blundell@chromium.org>
Commit-Queue: Gyuyoung Kim <gyuyoung@igalia.com>
Cr-Commit-Position: refs/heads/master@{#676782}
16 files changed