cubicweb-tracker #3352988 Narval jpl.publish checker cannot get version from project. [validation pending]

Currently, the project json dump does not contain any information on the project versions. This dump is necessary for jpl.publish checker.

The json dump for the project should contain its versions and the versions should contain their states.

prioritynormal
typeenhancement
done in1.15.0
load1.000
load left0.000
closed by#7c6b6120f381 [entities] Add json dump methods to projects and versions (closes #3352988)
patch[entities] Add json dump method to versions, with state (closes #3352988) [rejected][entities] Add json dump methods to projects and versions (closes #3352988) [applied]