Revert 242308 "disable debug information for interactive_ui_test..."

> disable debug information for interactive_ui_tests to hopefully avoid oom
> 
> TBR=maruel@chromium.org
> BUG=330432
> 
> Review URL: https://codereview.chromium.org/120513002

TBR=scottmg@chromium.org

Review URL: https://codereview.chromium.org/116943003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@242385 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 242385