chrome: Remove tab_modal_confirm_dialog_views.h entry from DEPS whitelist. This dependency was fixed in a past review so it's to remove this now. BUG=125846 [email protected],[email protected] Review URL: https://codereview.chromium.org/10996024 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@158882 0039d316-1c4b-4281-b951-d872f2087c98