Switch all IS_ENABLED() to CONFIG()

libpayload has switched from IS_ENABLED() to CONFIG(), and the old macro
is about to me removed. Do the same switch here.

This patch is a raw application of

  find src/ -type f | xargs sed -i -e 's/IS_ENABLED\s*(CONFIG_/CONFIG(/g'

BRANCH=None
BUG=None
TEST=None

Change-Id: I3b6f5e5484fbfbd23e0ea0705dc392be53b37de0
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1558132
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
21 files changed