Normalize projects.yaml

Change-Id: Ia83a0a4cd7b0a933639f825c20775cef312416cc

gerrit/projects.yaml

@@ -1382,7 +1382,6 @@
 - project: openstack/charm-cinder-infinidat
   description: Juju Charm - Cinder Infinidat backend
   acl-config: /home/gerrit2/acls/openstack/charm.config
-  upstream: https://github.com/nikolayvinogradov/charm-cinder-infinidat.git
   default-branch: main
   options:
     - delay-release
@@ -1488,7 +1487,6 @@
 - project: openstack/charm-infinidat-tools
   description: Juju Charm - Infinidat tools
   acl-config: /home/gerrit2/acls/openstack/charm.config
-  upstream: https://github.com/nikolayvinogradov/charm-infinidat-tools.git
   default-branch: main
   options:
     - delay-release
@@ -1713,7 +1711,6 @@
 - project: openstack/charm-manila-infinidat
   description: Juju Charm - Manila-Infinidat Backend
   acl-config: /home/gerrit2/acls/openstack/charm.config
-  upstream: https://github.com/nikolayvinogradov/charm-manila-infinidat.git
   default-branch: main
   options:
     - delay-release
@@ -4343,7 +4340,6 @@
     - openstack-ansible
   docimpact-group: openstack-ansible
   acl-config: /home/gerrit2/acls/openstack/openstack-ansible-roles.config
-  upstream: https://github.com/jrosser/openstack-ansible-os_skyline
 - project: openstack/openstack-ansible-os_swift
   description: Role os_swift for OpenStack-Ansible
   groups: