fix: Fix the message slot example for infinite scroll (#192)
fix: Fix the message slot example for infinite scroll (#192)

The spinner was not prefixed with `q-` and the `name` property is not longer used.
rstoenescu/quasar-site,quasarframework/quasar-framework.org,quasarframework/quasar-framework.org,rstoenescu/quasar-site,rstoenescu/quasar-site,quasarframework/quasar-framework.org