Update DevTools DEPS.

Rolling build: https://chromium.googlesource.com/chromium/src/build/+log/270b026..99a1dc1

Rolling third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/804165b..5deb9c9

R=machenbach@chromium.org,liviurau@chromium.org

Bug: none
Change-Id: Icb8559675af7df8d2ad6fd112b6c418fbc8ae804
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3309427
Commit-Queue: Devtools Autoroller <devtools-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Devtools Autoroller <devtools-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>

DEPS

diff --git a/DEPS b/DEPS
index 071992e..160b468 100644
--- a/DEPS
+++ b/DEPS
@@ -11,13 +11,13 @@
   'checkout_reclient': False,
 
   'build_url': 'https://chromium.googlesource.com/chromium/src/build.git',
-  'build_revision': '270b026f77418085fa2ce10729f9d9b1d1ad4bbc',
+  'build_revision': '99a1dc10f8f752a0b8438479e11407f6d21bddcc',
 
   'buildtools_url': 'https://chromium.googlesource.com/chromium/src/buildtools.git',
   'buildtools_revision': '075dd7e22837a69189003e4fa84499acf63188cf',
 
   'depot_tools_url': 'https://chromium.googlesource.com/chromium/tools/depot_tools.git',
-  'depot_tools_revision': '804165b445f1e44c169a7cc16ef456e764b56ad8',
+  'depot_tools_revision': '5deb9c9a5d47e8acee51013e401f187862e48140',
 
   'inspector_protocol_url': 'https://chromium.googlesource.com/deps/inspector_protocol',
   'inspector_protocol_revision': '9ed5b2874d8ff216e6eee8d8b0661ea78460d426',