Update Clearable.vue (#3982)
Update Clearable.vue (#3982)

Example for clear-icon.
rstoenescu/quasar-framework,quasarframework/quasar,pdanpdan/quasar,quasarframework/quasar,pdanpdan/quasar,rstoenescu/quasar-framework,pdanpdan/quasar,quasarframework/quasar,fsgiudice/quasar,pdanpdan/quasar,fsgiudice/quasar,fsgiudice/quasar,rstoenescu/quasar-framework,quasarframework/quasar