chore(animation): fix type error
chore(animation): fix type error

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