export const stripTimeFromISO = (date: string | Date | null): string | null => {
  if (date === null) return null

  if (typeof date === 'string') {
    return date.replace(/T\d{2}:\d{2}:\d{2}\.\d{3}Z$/, '')
  }

  return date.toISOString().replace(/T\d{2}:\d{2}:\d{2}\.\d{3}Z$/, '')
}