`getTransactionsByAddress` comment is wrong

[Albermonte]

This comment is either wrong or the code does not reflect what the comment says, since max is not optional so no default, same for startAt

albatross-rpc-client-ts/src/modules/blockchain.ts

Lines 168 to 175 in 8c3d96e

	/**
	* Fetches the transaction(s) given the address.
	*
	* It returns the latest transactions for a given address. All the transactions
	* where the given address is listed as a recipient or as a sender are considered. Reward
	* transactions are also returned. It has an option to specify the maximum number of transactions
	* to fetch, it defaults to 500.
	*/