Document the "communal-benefit" label
A new label has been added, communal-benefit. Document the use of this label.
Issues which are tagged communal-benefit are not the direct responsibility of any one team but are likely to benefit more than one. As such it is important that some team consider working on it but there isn't a natural team::...
label to assign.
Document this label, describe how it can be used in sprint planning, and outline what responsibilities teams have w.r.t. the new label.