Add USD_2023 as currency unit to costing packages #1075

Job	Run time
Check code is formatted (Black)	11s
pytest (linux/3.8/editable)	12m 2s
pytest (linux/3.8/noneditable)	11m 48s
pytest (win64/3.8/editable)	18m 46s
pytest (win64/3.8/noneditable)	12m 11s
pytest (linux/3.9/editable)	11m 38s
pytest (linux/3.9/noneditable)	11m 24s
pytest (win64/3.9/editable)	19m 51s
pytest (win64/3.9/noneditable)	12m 22s
pytest (linux/3.10/editable)	10m 15s
pytest (linux/3.10/noneditable)	9m 3s
pytest (win64/3.10/editable)	19m 1s
pytest (win64/3.10/noneditable)	12m 26s
pytest (linux/3.11/editable)	7m 55s
pytest (linux/3.11/noneditable)	8m 5s
pytest (win64/3.11/editable)	16m 13s
pytest (win64/3.11/noneditable)	12m 21s
	3h 25m 32s

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