New Visitor Management API

Added

• New Visitor Management APIs:
  • DELETE /v2/visitor/invitation/{invitationId}
  • POST /v2/visitor/invitation
  • PATCH /v2/visitor/invitation/{invitationId}
  • GET /v2/visitor/invitation/{invitationId}
  • POST /v2/visitor/invitation/{invitationId}/checkin
  • GET /v2/visitor/invitation