How to decrypt the «username», «password», and «signature» backend options of the PayPal module using `n98-magerun2`?

(
	ss=(
		'api_password'
		'api_signature'
		'api_username'
	)	
	for s in "${ss[@]}"; do
		magerun config:store:get --decrypt $s
	done
)

How to decrypt a module's backend option value using n98-magerun2?

How to decrypt an arbitrary value using n98-magerun2?