Remove unncessary defer

op-batcher/batcher/driver.go

@@ -313,16 +313,14 @@ func (l *BatchSubmitter) drainState(receiptsCh chan txmgr.TxReceipt[txData], que
 
 	txDone := make(chan struct{})
 	go func() {
-		defer func() {
+		// publish remaining state
+		l.publishStateToL1(l.killCtx, queue, receiptsCh)
 		// wait for all transactions to complete
 		queue.Wait()
+		// notify that we're done
 		close(txDone)
 	}()
 
-		// publish remaining state
-		l.publishStateToL1(l.killCtx, queue, receiptsCh)
-	}()
-
 	// drain and handle the remaining receipts
 	for {
 		select {