fix(API): Loading -> correctly specify quasar.conf.js config value type for "spinner" prop
fix(API): Loading -> correctly specify quasar.conf.js config value type for "spinner" prop

rstoenescu/quasar-framework,rstoenescu/quasar-framework,quasarframework/quasar,quasarframework/quasar,quasarframework/quasar,quasarframework/quasar,rstoenescu/quasar-framework