missing int64 format

[porjo]

Openapi spec for MoneyObject valueInBaseUnits has this:

api/v1/openapi.json

Lines 45 to 48 in 7074155

	"valueInBaseUnits": {
	"type": "integer",
	"description": "The amount of money in the smallest denomination for the currency, as a\n64-bit integer. For example, for an Australian dollar value of $10.56,\nthis field will be `1056`.\n"
	}

AFAIK format: int64 is required for 64-bit integer to be output: https://swagger.io/docs/specification/v3_0/data-models/data-types/#numbers

[markbrown4]

Thanks. Believe it's optional, but will provide for clarity.