Fix typo

Author: hundredark

src/mvm/types/payment.ts

@@ -6,7 +6,7 @@ export interface OpponentMultisigRequest {
 export interface PaymentRequest {
   asset_id: string;
   amount: string;
-  trace: string;
+  trace_id: string;
   memo: string;
   opponent_multisig: OpponentMultisigRequest;
 }