swap: remove Receiving nodes label attempts

Receiving nodes should not attempt to apply a label to this transaction
that is not being tracked by the receiving node

swap/actions.go

@@ -734,15 +734,6 @@ func (p *ValidateTxAndPayClaimInvoiceAction) Execute(services *SwapServices, swa
 	if !ok {
 		return swap.HandleError(errors.New("tx is not valid"))
 	}
-	txId, err := validator.TxIdFromHex(swap.OpeningTxHex)
-	if err != nil {
-		return swap.HandleError(err)
-	}
-	err = wallet.LabelTransaction(txId, labels.Opening(swap.GetId().Short()))
-	if err != nil {
-		log.Infof("Error labeling transaction. txid: %s, label: %s, error: %v",
-			txId, labels.Opening(swap.GetId().Short()), err)
-	}
 
 	var retryTime time.Duration = 120 * time.Second
 	var interval time.Duration = 10 * time.Second