[grenoble] Update of edel cluster informations, mostly for new disks.

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-45.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-46.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-48.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-49.json

data/grid5000/sites/grenoble/clusters/edel/nodes/edel-5.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-50.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-52.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-55.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-56.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-57.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-59.json

data/grid5000/sites/grenoble/clusters/edel/nodes/edel-6.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-61.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-62.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-63.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-65.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-66.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-67.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-68.json

.../grid5000/sites/grenoble/clusters/edel/nodes/edel-69.json