Roll Chromite from 1da974976b2a to 52a98ac3af69 (4 revisions)

https://chromium.googlesource.com/chromiumos/chromite.git/+log/1da974976b2a..52a98ac3af69

2020-07-29 mmortensen@google.com BuildAPI: Add UnmountPath to SDK controller.
2020-07-29 zhuohao@chromium.org kukui-tablet: Adds new builder and signer type
2020-07-28 pceballos@google.com licensing: Allow Google-TOS for sys-firmware/falcon-firmware
2020-07-28 vapier@chromium.org virtualenv_wrapper: emit a short error message when venv fails

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: I859d94cfdf697c35cab0abe4574a83d37e79d5b4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2327030Reviewed-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@{#792814}

DEPS

@@ -875,7 +875,7 @@ deps = {
 
   # Build tools for Chrome OS.
   'src/third_party/chromite': {
-      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + '1da974976b2a88fb094bc5c87dcf775db5a1ac68',
+      'url': Var('chromium_git') + '/chromiumos/chromite.git' + '@' + '52a98ac3af692dcaa658455d4a4fbf0e2d7f481c',
       'condition': 'checkout_chromeos',
   },