apycot #2557390 port to narval v4 [validation pending]

done in3.0.0
load left0.000
closed by#e50f134e41b7 follow narval v4 API changes (closes #2557390)
patch[apycotlib] add ScriptRunner to run custom files as checks, (closes #2882718) [applied][test] update to deal with dicts instead of mock entities [applied][test] ConnectionHandler is now HTTPConnectionHandler [applied]Don't enable pyro [applied]RESTify apycotlib [applied]Deal with narval's workflow changes [applied]follow narval v4 API changes (closes #2557390) [applied]add new filter and corresponding example recipe. [folded]views: stop looking at testexecution start/end time [folded]