apycot #5103229 narval lgp checker should obey lgprc [validation pending]

currently we default lgp_build_distrib to all instead of the configured list if any

prioritynormal
typebug
done in3.3.0
load0.500
load left0.000
closed by#aab5607c5800 [narval] honor lgprc setting for 'distribs'
patch[narval] honor lgprc setting for 'distribs' [applied]