cubicweb-trackervcs #3168056 trackervcs should also configure vcsfile security propagation [validation pending]

doing so for vcreview but not for vcsfile is (almost) useless

prioritynormal
typebug
done in1.1.2
load0.200
load left0.000
closed by#e42c7441a055 for sake of consistency, trackervcs should configure security propagation for vcsfile as well. Closes #3168056
patchfor sake of consistency, trackervcs should configure security propagation for vcsfile as well. Closes #3168056 [applied]