Add currency into recurrences object

[todo]

cozy-banks/src/ducks/transactions/TransactionRecurrenceEditor.jsx

Lines 36 to 41 in ee7e82e

	// TODO Add currency into recurrences object
	const formatRecurrenceAmount = (amount, recurrence) => {
	if (recurrence.currency) {
	return `${Math.abs(amount)}${recurrence.currency}`
	} else {
	return `${Math.abs(amount)}${DEFAULT_CURRENCY_SYMBOL}`

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This issue was generated by todo based on a TODO comment in ee7e82e when #2120 was merged. cc @cozy.