[nancy] add graphene_retired.yaml.erb for retired nodes

...d5000/sites/nancy/clusters/graphene/nodes/graphene-1.json

...000/sites/nancy/clusters/graphene/nodes/graphene-123.json

...000/sites/nancy/clusters/graphene/nodes/graphene-144.json

...5000/sites/nancy/clusters/graphene/nodes/graphene-28.json

...d5000/sites/nancy/clusters/graphene/nodes/graphene-3.json

...5000/sites/nancy/clusters/graphene/nodes/graphene-36.json

...5000/sites/nancy/clusters/graphene/nodes/graphene-40.json

...5000/sites/nancy/clusters/graphene/nodes/graphene-56.json

...5000/sites/nancy/clusters/graphene/nodes/graphene-83.json

...5000/sites/nancy/clusters/graphene/nodes/graphene-94.json

...5000/sites/nancy/clusters/graphene/nodes/graphene-98.json

grid5000-all.json

input/grid5000/sites/nancy/clusters/graphene/graphene.yaml

...0/sites/nancy/clusters/graphene/graphene_retired.yaml.erb