Roll Depot Tools from ead81e2ba233 to 991ead187c14 (1 revision)

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/ead81e2ba233..991ead187c14

2020-09-29 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

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 ehmaldonado@google.com,sokcevic@google.com,ajp@google.com,apolito@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: ehmaldonado@google.com,sokcevic@google.com,ajp@google.com,apolito@google.com
Change-Id: I7e7bab48bd1a344cbe22b41624c2fed52baed7a1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2437647
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#811666}

DEPS

@@ -901,7 +901,7 @@ deps = {
   },
 
   'src/third_party/depot_tools':
-    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + 'ead81e2ba233835d7feb4dd6158014a1c3962ecb',
+    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + '991ead187c148de57990cbeecb9ad35767987a7c',
 
   'src/third_party/devtools-frontend/src':
     Var('chromium_git') + '/devtools/devtools-frontend' + '@' + Var('devtools_frontend_revision'),