docs(slides): include pager option in Slides API docs
docs(slides): include pager option in Slides API docs

references #5508

alan-agius4/ionic,joshesp/ionic,driftyco/ionic,jhlee8804/ionic,alan-agius4/ionic,janglednerves/ionic,alan-agius4/ionic,jhlee8804/ionic,driftyco/ionic,cambronjay/ionic,joshesp/ionic,dennybiasiolli/ionic,cambronjay/ionic,manucorporat/ionic,AbraaoAlves/ionic,janglednerves/ionic,jhlee8804/ionic,jarrodkoch/ionic,manucorporat/ionic,janglednerves/ionic,TillaTheHun0/ionic,dennybiasiolli/ionic,manucorporat/ionic,AbraaoAlves/ionic,alan-agius4/ionic,TillaTheHun0/ionic,jarrodkoch/ionic,cambronjay/ionic,alan-agius4/ionic,AbraaoAlves/ionic,janglednerves/ionic,janglednerves/ionic,AbraaoAlves/ionic,brianespinosa/ionic2-sass,AbraaoAlves/ionic,driftyco/ionic,joshesp/ionic,driftyco/ionic,dennybiasiolli/ionic,jhlee8804/ionic,manucorporat/ionic,cambronjay/ionic,dennybiasiolli/ionic,TillaTheHun0/ionic,manucorporat/ionic,dennybiasiolli/ionic,jhlee8804/ionic,cambronjay/ionic,driftyco/ionic,joshesp/ionic,alan-agius4/ionic,TillaTheHun0/ionic,jarrodkoch/ionic,jarrodkoch/ionic,jarrodkoch/ionic