Roll Chromite from ea1181f182dc to def823dfb288 (6 revisions)

https://chromium.googlesource.com/chromiumos/chromite.git/+log/ea1181f182dc..def823dfb288

2020-09-26 chrome-bot@chromium.org Update config settings by config-updater.
2020-09-26 chrome-bot@chromium.org Update config settings by config-updater.
2020-09-25 saklein@chromium.org BuildTargetUnitTest: Only use package atoms, not cpf.
2020-09-25 saklein@chromium.org api/validate: Add require_each validator.
2020-09-25 saklein@chromium.org api: refresh proto & fix payload unittests
2020-09-25 saklein@chromium.org api/controller: Remove redundant python version checks.

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/chromite-chromium-autoroll
Please CC chrome-os-gardeners@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Cq-Include-Trybots: luci.chrome.try:chromeos-betty-pi-arc-chrome;luci.chromium.try:chromeos-kevin-rel
Tbr: chrome-os-gardeners@google.com
Change-Id: I06b168ba3a11c18b9315b3ac2d33249d1ca0ca23
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2435633Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#811262}

DEPS

@@ -881,7 +881,7 @@ deps = {
   # Tools used when building Chrome for Chrome OS. This affects both the Simple
   # Chrome workflow, as well as the chromeos-chrome ebuild.
   'src/third_party/chromite': {
-      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + 'ea1181f182dcccced1184ca2537c4027bf76e637',
+      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + 'def823dfb288c999a4fd5ffb3bad34b4b965b16a',
       'condition': 'checkout_chromeos',
   },