Update Chrome (for Testing) PIN

Chromium pin updated to 119.0.6040.0

Roll created at https://cr-buildbucket.appspot.com/build/8768473339476513089

Bug: none
Change-Id: Icdf1e2238ef746e6b1881fa5f95e1d0120af0059
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/4904709
Bot-Commit: 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>
diff --git a/DEPS b/DEPS
index 16ade8d..d47d03f 100644
--- a/DEPS
+++ b/DEPS
@@ -46,7 +46,7 @@
   # Chrome version used for tests. It should be regularly updated to
   # match the Canary version listed here:
   # https://googlechromelabs.github.io/chrome-for-testing/last-known-good-versions.json
-  'chrome': '119.0.6036.0',
+  'chrome': '119.0.6040.0',
 
   # 'magic' text to tell depot_tools that git submodules should be accepted but
   # but parity with DEPS file is expected.