Update pytest-variables from 1.8.0 to 1.9.0 (#12708)
Update pytest-variables from 1.8.0 to 1.9.0 (#12708)


wagnerand/addons-server,wagnerand/addons-server,eviljeff/olympia,diox/olympia,bqbn/addons-server,mozilla/olympia,mozilla/addons-server,eviljeff/olympia,wagnerand/addons-server,diox/olympia,mozilla/olympia,eviljeff/olympia,wagnerand/addons-server,mozilla/olympia,diox/olympia,bqbn/addons-server,diox/olympia,mozilla/olympia,mozilla/addons-server,eviljeff/olympia,bqbn/addons-server,mozilla/addons-server,mozilla/addons-server,bqbn/addons-server