Update DevTools DEPS (trusted-origins)

Rolling build: https://chromium.googlesource.com/chromium/src/build/+log/85604a1..91f4f75

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

Bug: none
Change-Id: Iefb8ec2e3a0bf274cfc8cb5d42b35b433ef0b192
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3752816
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>
diff --git a/DEPS b/DEPS
index 030c941..f2de09a 100644
--- a/DEPS
+++ b/DEPS
@@ -14,7 +14,7 @@
   'checkout_reclient': False,
 
   'build_url': 'https://chromium.googlesource.com/chromium/src/build.git',
-  'build_revision': '85604a1062e243ff995ae2be4f9ae3e236c3bc19',
+  'build_revision': '91f4f755f5288fbbaf6845ff05ee5e68c7a638ce',
 
   'buildtools_url': 'https://chromium.googlesource.com/chromium/src/buildtools.git',
   'buildtools_revision': '34f9ff8fd5f494bf2b886337e6ef6fcea414cb11',