Roll Depot Tools from f6b414c57847 to 9ce03f80a4b5 (2 revisions)

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/f6b414c57847..9ce03f80a4b5

2021-01-12 ehmaldonado@google.com presubmit: Add owners_client to presubmit API.
2021-01-12 ehmaldonado@google.com owners: Move constants inside OwnersClient.

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/depot-tools-chromium-autoroll
Please CC sokcevic@google.com,ajp@google.com,apolito@google.com,ehmaldonado@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

Bug: None
Tbr: sokcevic@google.com,ajp@google.com,apolito@google.com,ehmaldonado@google.com
Change-Id: I9a06f314a500e98d060a2438570389c338909345
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2625562Reviewed-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@{#842734}

DEPS

@@ -893,7 +893,7 @@ deps = {
   },
 
   'src/third_party/depot_tools':
-    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + 'f6b414c57847249036ae4e6ea15d8ffe37e14cbe',
+    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + '9ce03f80a4b507d4b6424c1706069c0d26335b92',
 
   'src/third_party/devtools-frontend/src':
     Var('chromium_git') + '/devtools/devtools-frontend' + '@' + Var('devtools_frontend_revision'),