CONFLICTED Cherry pick commit 224f85c85fb99682855219a3d450fedc3d1a465e: Update to 142.7430.

[cobalt-github-releaser-bot]

Automated cherry-pick roll to staging.

Original pull requests:

• 224f85c

CONFLICTED files:

DEPS
base/allocator/partition_allocator/partition_alloc.gni
build/config/android/config.gni
chrome/browser/permissions/BUILD.gn
components/update_client/url_fetcher_downloader.cc
components/viz/common/features.cc
content/browser/renderer_host/media/media_stream_dispatcher_host.cc
content/browser/renderer_host/render_widget_host_view_tvos_uiview.mm
gpu/ipc/service/gpu_channel_manager.h
services/network/url_loader.cc
third_party/blink/renderer/core/frame/build.gni
third_party/blink/renderer/modules/canvas/canvas2d/base_rendering_context_2d.h
third_party/blink/web_tests/TestExpectations

To merge these changes, run the autoroll script:

GITHUB_REPOSITORY=youtube/cobalt python3 cobalt/devinfra/github/autoroll/merge_autoroll.py \
  --source-branch chromium/main \
  --target-branch staging

⚠️ This PR has conflicts that must be resolved manually (don't forget to update the .github/AUTOROLL_CHROMIUM file). Use the following commands to checkout the branch locally and resolve the conflicts in a separate commit:

gh pr checkout <pull_request_number> -R youtube/cobalt

# Resolve conflicts and update .github/AUTOROLL_CHROMIUM then
git add <resolved_files>

# Copy CONFLICTED commit's message and metadata
# Replace CONFLICTED in title with RESOLVED
git commit -c <conflicted_sha>

git push origin autoroll-chromium/main-to-staging

Bug: 556572231

[gemini-code-assist]

Code Review

This pull request introduces extensive updates across the repository, including the addition of new prompt evaluation and testing tools under the agents/ directory, updates to android_webview and ash components, and various dependency rolls in the DEPS file. However, critical issues were identified in the DEPS file, which contains unresolved merge conflict markers that must be addressed before merging.