Action to annul an arbitration award. Allegation that the arbitration award is extra-petita, given that it condemned the party to payment of an amount when the claim was merely declaratory. Absence of any defect in the arbitration award. Arbitration agreement covering all aspects of the parties' relationship and procedural system allowing enforcement of a declaratory judgment ordering payment (Article 475-N, I, of CPC/73 and Article 515, I, of CPC/15), broadening the scope of Article 33 of the Brazilian Arbitration Act: