Roll Chromite from 52a98ac3af69 to bf47d2ef673b (6 revisions)

https://chromium.googlesource.com/chromiumos/chromite.git/+log/52a98ac3af69..bf47d2ef673b

2020-07-30 mmortensen@google.com BuildAPI: Implement UnmountPath method in sdk/service.
2020-07-30 vapier@chromium.org cros_sdk: preserve sys.executable usage when reexecing
2020-07-30 uekawa@google.com arc: remove vmpi pfq.
2020-07-29 chrome-bot@chromium.org Update config settings by config-updater.
2020-07-29 lamontjones@chromium.org api: freshen compiled protos
2020-07-29 vapier@chromium.org wrapper3: include more info in version check

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: I6388f09d758f43cf561de9f5b10da3816ded5254
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2329061Reviewed-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@{#793226}

DEPS

@@ -875,7 +875,7 @@ deps = {
 
   # Build tools for Chrome OS.
   'src/third_party/chromite': {
-      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + '52a98ac3af692dcaa658455d4a4fbf0e2d7f481c',
+      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + 'bf47d2ef673b889870f4169e10a20f9c04d9db45',
       'condition': 'checkout_chromeos',
   },