Update DevTools DEPS (trusted)

Rolling build: https://chromium.googlesource.com/chromium/src/build/+log/723b1a6..42baa06

Rolling third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/6af610f..f4ffac2

Roll created at https://cr-buildbucket.appspot.com/build/8700944625107588977

Bug: none
Change-Id: I315c99029f43ac4c90419c5fd50ecba2e20e128a
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/7042610
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>

Author: devtools-ci-autoroll-builder

DEPS

@@ -12,13 +12,13 @@ vars = {
   'build_with_chromium': False,
 
   'build_url': 'https://chromium.googlesource.com/chromium/src/build.git',
-  'build_revision': '723b1a6f2a349d70d3d01d65c6ed6247553ed9e6',
+  'build_revision': '42baa060ba6040261ece3c4324d07a07cdf01a1e',
 
   'buildtools_url': 'https://chromium.googlesource.com/chromium/src/buildtools.git',
   'buildtools_revision': 'f0c66f7636c6cd6db15e485f6e30f4b778c7f9df',
 
   'depot_tools_url': 'https://chromium.googlesource.com/chromium/tools/depot_tools.git',
-  'depot_tools_revision': '6af610f8f8318c7b4ec0b4cfb9bccd2a3a247a2b',
+  'depot_tools_revision': 'f4ffac2a935bec3fceaa7e5f49c697327ddbbf5e',
 
   'inspector_protocol_url': 'https://chromium.googlesource.com/deps/inspector_protocol',
   'inspector_protocol_revision': '679b33a98ae546ff521eee2ea28d8d5bf28872ba',