FontFamily changes not reflected on iOS

[gayathri-nair03]

@ArtemKosiakevych - Changes to fontFamily are not being reflected on iOS, but they are reflected on Android.

`export enum FontFamily {
Bold = 'Roboto-Bold',
Medium = 'Roboto-Medium',
Regular = 'Roboto-Regular',
}

interface PickerParams {
fontFamily: FontFamily
pickerData: string[]
startAtPosition: number
selectedItemPosition: number
fontSize: number
selectedItemTextColor: string
}

export const PickerView: FC = ({
fontFamily,
pickerData,
selectedItemPosition,
fontSize,
selectedItemTextColor,
}) => {
return (

)
}
`