Remove //net dependency from tld_cleanup

This is a prerequisite of https://crrev.com/c/7134745.

Change-Id: I607ae2eda23d39094090d79adc46f483924520e6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7588178
Commit-Queue: Chris Fredrickson <[email protected]>
Auto-Submit: Chris Fredrickson <[email protected]>
Reviewed-by: Adam Rice <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1589167}
NOKEYCHECK=True
GitOrigin-RevId: 61afae4762ebf47156f7ff321ff105147136b72f
9 files changed