1fd694a40c
Fedora release new releases pretty often and the infrastructure team does not want to maintain multiple images of Fedora. Therefore, they are suggesting that we use the `fedora-latest` nodeset to always get the latest Fedora release. This is similar to the `debian-stable` nodeset. Change-Id: Ib19b9c5ff061e5250d65e4e397e599d70995fc76