This Chromium test fails consistently on Windows ASAN nightly builds.
The test verifies that chrome://image subresource loads work by creating
an HTTPS embedded test server and loading an image through
SanitizedImageSource. The browser-process URL loader fails to download
from the test server under ASAN, likely due to cert trust issues.
The test is stable upstream (0.3% flake rate per LUCI Analysis).
Brave does not modify SanitizedImageSource, ImageNavigationThrottle,
or the chrome://image data source. The production feature works correctly
(wallet and other WebUIs load images via chrome://image without issues).
Resolves https://github.com/brave/brave-browser/issues/54041