Roll src/third_party/chromite cd8060e73e83..6b7add10ae84 (7 commits)

https://chromium.googlesource.com/chromiumos/chromite.git/+log/cd8060e73e83..6b7add10ae84

git log cd8060e73e83..6b7add10ae84 --date=short --first-parent --format='%ad %ae %s'
2020-01-30 chrome-bot@chromium.org Update config settings by config-updater.
2020-01-29 cjmcdonald@chromium.org Add SDK/Clean service endpoint
2020-01-29 wbbradley@chromium.org contrib: introduce cl-size-diff tool
2020-01-29 saklein@chromium.org cros deploy: Fix ignore slot emerge argument.
2020-01-29 saklein@chromium.org cros deploy: Fix slot conflicts on deploy.
2020-01-29 dhaddock@chromium.org Enable paygen on jetstream and disable paygen tests.
2020-01-29 tbegin@google.com packages: uprev_ebuild_from_pin change order of modified ebuilds

Created with:
  gclient setdep -r src/third_party/chromite@6b7add10ae84

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
Bug: None
Tbr: chrome-os-gardeners@google.com
Change-Id: If0c183c1122bcd181d940f3b27a9d4115ec1697c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2031124Reviewed-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@{#736926}

DEPS

@@ -875,7 +875,7 @@ deps = {
 
   # Build tools for Chrome OS. Note: This depends on third_party/pyelftools.
   'src/third_party/chromite': {
-      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + 'cd8060e73e83783132e24d3d3980382429f1d21f',
+      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + '6b7add10ae84a44d8ca811489f3f82903a8042fd',
       'condition': 'checkout_linux',
   },