fix(proton) warnings due to unused module (#4615)
fix(proton) warnings due to unused module (#4615)


fsgiudice/quasar,fsgiudice/quasar,pdanpdan/quasar,quasarframework/quasar,rstoenescu/quasar-framework,pdanpdan/quasar,quasarframework/quasar,quasarframework/quasar,rstoenescu/quasar-framework,pdanpdan/quasar,fsgiudice/quasar,quasarframework/quasar,pdanpdan/quasar,rstoenescu/quasar-framework