Use invoice ID or invoice line ID as name for mapped tasks

[shelleydoljack]

In Airflow version 2.9 we can name the mapped tasks something more meaningful and not just the index of the list (see Named mapping). When we upgrade airflow, we should name these mapped tasks in digital_bookplate_instances by the invoice ID:

libsys-airflow/libsys_airflow/dags/digital_bookplates/digital_bookplate_instances.py

Lines 63 to 65 in 43af49a

	retrieve_instances = process_date_range_group.expand(
	invoice_id=retrieve_paid_invoices
	)

or invoice line ID:

libsys-airflow/libsys_airflow/dags/digital_bookplates/digital_bookplate_instances.py

Lines 69 to 71 in 43af49a

	retrieve_instances_new_fund = process_new_funds_group.expand(
	invoice_line=paid_invoice_lines_new_fund
	)