feat(quasar): Place dropdown icon last in QSelect (after 'after' slot) (#3730)
feat(quasar): Place dropdown icon last in QSelect (after 'after' slot) (#3730)

close #3703
pdanpdan/quasar,fsgiudice/quasar,quasarframework/quasar,rstoenescu/quasar-framework,quasarframework/quasar,rstoenescu/quasar-framework,quasarframework/quasar,pdanpdan/quasar,fsgiudice/quasar,fsgiudice/quasar,quasarframework/quasar,pdanpdan/quasar,rstoenescu/quasar-framework,pdanpdan/quasar