Remove idealsvdr.com from the HSTS preload list.

Reason given:
"Unfortunately, we have two 3rd-party services linked over cnames [...]
that cannot be used over https as their 3rd party certificates [...] do
not include our domain."

BUG=527947

Review URL: https://codereview.chromium.org/1765083003

Cr-Commit-Position: refs/heads/master@{#379961}
2 files changed