Roll src/third_party/chromite 333d22c01cc4..23293e8fa45f (3 commits)

https://chromium.googlesource.com/chromiumos/chromite.git/+log/333d22c01cc4..23293e8fa45f

git log 333d22c01cc4..23293e8fa45f --date=short --no-merges --format='%ad %ae %s'
2019-10-08 engeg@google.com precq: set timeout to 5 hours while prebuilt gap persists
2019-10-07 vapier@chromium.org partial_mock: stop using dict iter* helpers
2019-10-07 dburger@chromium.org Run ./api/compile_build_api_proto to update generated proto code.

Created with:
  gclient setdep -r src/third_party/chromite@23293e8fa45f

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/+/master/autoroll/README.md

CQ_INCLUDE_TRYBOTS=luci.chromium.try:chromeos-kevin-rel
TBR=chrome-os-gardeners@google.com

Bug: None
Change-Id: I6f31e284fbc7263314f9aefc3c5355f9770ff0a3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1846884Reviewed-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@{#703586}

DEPS

@@ -862,7 +862,7 @@ deps = {
 
   # Build tools for Chrome OS. Note: This depends on third_party/pyelftools.
   'src/third_party/chromite': {
-      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + '333d22c01cc4a1f6a4a23f3de022424cb15b7e80',
+      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + '23293e8fa45fbde8995fc989aead5526c0a28201',
       'condition': 'checkout_linux',
   },