cubicweb #10429317 c-c i18ncube crashes when cube has some tox environment [validation pending]

prioritynormal
typebug
done in3.22.1
load0.500
load left0.000
closed by#b62b9d78b533 ensure .tox is blacklisted when recursing on the fs to get some files
patchensure .tox is blacklisted when recursing on the fs to get some files [applied]