Update DevTools DEPS.

Rolling build: https://chromium.googlesource.com/chromium/src/build/+log/01d208b..896323e

Rolling third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/08f4d59..81d1767

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

Change-Id: Ibf031336549c88ce5df89bbc1048e69a8626b006
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2149673
Reviewed-by: Devtools Autoroller <devtools-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Devtools Autoroller <devtools-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>

DEPS

@@ -4,13 +4,13 @@
 
 vars = {
   'build_url': 'https://chromium.googlesource.com/chromium/src/build.git',
-  'build_revision': '01d208b21ba0d0d2b2cff372ceb0211c76bdde34',
+  'build_revision': '896323eeda1bd1b01156b70625d5e14de225ebc3',
 
   'buildtools_url': 'https://chromium.googlesource.com/chromium/src/buildtools.git',
   'buildtools_revision': '2c41dfb19abe40908834803b6fed797b0f341fe1',
 
   'depot_tools_url': 'https://chromium.googlesource.com/chromium/tools/depot_tools.git',
-  'depot_tools_revision': '08f4d59e0b177d3d15b65f9826bbf05491b3841d',
+  'depot_tools_revision': '81d1767216896279b0ec5148d4cb44474cdfadd5',
 
   'inspector_protocol_url': 'https://chromium.googlesource.com/deps/inspector_protocol',
   'inspector_protocol_revision': 'b7cda08cd6e522df2159413ba5f29d2a953cc1c4',