Update comment

Co-authored-by: Srikar Parsi <[email protected]>

src/libs/actions/PaymentMethods.js

@@ -131,7 +131,7 @@ function getMakeDefaultPaymentOnyxData(bankAccountID, fundID, previousPaymentMet
         },
     ];
 
-    // Don't clear the error if this is not the optimistic data, otherwise,
+    // Only clear the error if this is optimistic data. If this is failure data, we do not want to clear the error that came from the server.
     // we end up clearing the error that came from the server in case of failure
     if (isOptimisticData) {
         onyxData[0].value.errors = null;