Normalize projects.yaml
Normalize projects.yaml

Change-Id: Ifd679ce41e0632fd8c58acf03aa8d414f6c077a9

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