formatDate doesn't allow Intl.DateTimeFormat options

[waitingallday]

We are setting dateStyle as a default param, this prevents the use of any non-dateStyle formatting options

e.g.

formatDate(opt.date, { year: '2-digit' })

// returns Can't set option year when dateStyle is used

ripple-framework/packages/ripple-ui-core/src/lib/helpers.ts

Line 18 in 736ce3b

const defaultOptions: Intl.DateTimeFormatOptions = { dateStyle: 'medium' }