fix: compltionHandler was not used in scrollToNextSegment/scrollToPreviousSegment
fix: compltionHandler was not used in scrollToNextSegment/scrollToPreviousSegment

patchthecode/JTAppleCalendar,patchthecode/JTAppleCalendar,charlymr/JTAppleCalendar,charlymr/JTAppleCalendar,charlymr/JTAppleCalendar