This should end http://b/issue?id=2086871 by removing the high-density assets
introduced in <https://android-git.corp.google.com/w/?p=platform/packages/apps/Contacts.git;a=commit;h=bb769338d3ba4af769db147bae06e4f3ddc5030c>
They are way out of sync with the current version of Contacts and need to be replaced with updated versions.