type ReactDatePickerCustomHeaderProps is no longer exported

[adrianaferrugento]

Describe the bug
I can no longer access the type of the custom header props, is this expected? I couldn't find anything in the breaking changes list.

To Reproduce
import the type ReactDatePickerCustomHeaderProps

Expected behavior
Type is exported

[JanStevens]

Workaround

import type { ReactDatePickerCustomHeaderProps } from 'react-datepicker/dist/calendar.d.ts';