OpenStack health tracker

This page is no longer in use. During discussions at the Train cycle PTG, the OpenStack TC concluded that its experiments in formally tracking problems within individual project teams was not providing enough value for the investment of effort it required. The component of it which is still deemed valuable is having specific TC members officially assigned as liaisons to each project team, so in future that will continue but will be documented in the openstack/governance Git repository's project metadata and on the project pages linked from the https://governance.openstack.org/reference/projects/ page.