cubicweb-vcreview #4862217 add a facet to filter patch with tasks [validation pending]

prioritynormal
typeenhancement
done in2.1.0
load1.000
load left0.000
closed by#cf8842c78a36 [facets] add a facet to filter patches with tasks in 'todo' state
patch[facets] add a facet to filter patches with tasks in 'todo' state [applied]