cubicweb-bootstrap #4842320 primary view broken by cubicweb 3.20 [validation pending]

At least because, during the removal of 3.10 backwards compatibility (see 8391bf718485 in cw), the summary method in primary view disappeared.

priorityimportant
typebug
done in0.6.6
load0.500
load left0.000
closed by#eea82f8e9cb7 [primary] Drop CubicWeb 3.10 compatibility as done in CubicWeb 3.20
patch[primary] Drop CubicWeb 3.10 compatibility as done in CubicWeb 3.20 [applied]