Revert of Non-plafrom-specific part of an OwnerSettingsService is moved to components...

Revert of Non-plafrom-specific part of an OwnerSettingsService is moved to components/ownership/*. (patchset #4 id:60001 of https://codereview.chromium.org/548323003/)

Reason for revert:
Breaks compile on multiple bots:

http://build.chromium.org/p/chromium.win/builders/Win%20Builder%20%28dbg%29/builds/3134
http://build.chromium.org/p/chromium.mac/builders/Mac%20Builder%20%28dbg%29/builds/73424
http://build.chromium.org/p/chromium.webkit/builders/GPU%20Win%20Builder%20%28dbg%29/builds/13365

Original issue's description:
> Non-plafrom-specific part of an OwnerSettingsService is moved to components/ownership/*.
>
> BUG=398856
> TEST=existing browser_tests and unit_tests
> R=erg@chromium.org, jochen@chromium.org, nkostylev@chromium.org, pastarmovj@chromium.org
>
> Committed: https://chromium.googlesource.com/chromium/src/+/46a58bffbe303d3484d7cc288b47bfae5388109c

TBR=jochen@chromium.org,erg@chromium.org,nkostylev@chromium.org,pastarmovj@chromium.org,ygorshenin@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=398856

Review URL: https://codereview.chromium.org/565293003

Cr-Commit-Position: refs/heads/master@{#294618}