Suppress more leaks caused by ChromeURLDataManager::AddDataSource() changing
Suppress more leaks caused by ChromeURLDataManager::AddDataSource() changing

TBR=ahendrickson
BUG=70782

git-svn-id: http://src.chromium.org/svn/trunk/src@72518 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 5e5b2d5644d9eb8d73d237cae89c5e202146cd38
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser