Network Service: Recategorize VariationsHttpHeadersBrowserTest.TestStrippingHeadersFromInternalRequest

This CL recategorizes VariationsHttpHeadersBrowserTest.TestStrippingHeadersFromInternalRequest
to a URLFetcher related bug.

Bug: 841309
Cq-Include-Trybots: luci.chromium.try:linux_mojo
Change-Id: Ie90d7c364358da31e5e66472c54a80a6d05ab074
Reviewed-on: https://chromium-review.googlesource.com/1113943
Reviewed-by: John Abd-El-Malek <jam@chromium.org>
Reviewed-by: Matt Menke <mmenke@chromium.org>
Commit-Queue: Jun Cai <juncai@chromium.org>
Cr-Commit-Position: refs/heads/master@{#570473}
2 files changed