Normalize projects.yaml
Normalize projects.yaml

Change-Id: I1413cc551f0f4cd5da616fb11e7f2a8bc511ed81

dongwenjuan/project-config,Tesora/tesora-project-config,noorul/os-project-config,dongwenjuan/project-config,openstack-infra/project-config,noorul/os-project-config,openstack-infra/project-config,Tesora/tesora-project-config