Fix error with packable fee. I have no idea why it worked

Signed-off-by: deniallugo <[email protected]>

core/tests/ts-tests/tests/transfer.ts

@@ -2,6 +2,7 @@ import { Tester } from './tester';
 import { expect } from 'chai';
 import { Wallet, types } from 'zksync';
 import { BigNumber } from 'ethers';
+import { closestPackableTransactionFee } from '../../../../sdk/zksync.js';
 
 type TokenLike = types.TokenLike;
 
@@ -126,7 +127,7 @@ Tester.prototype.testIgnoredBatch = async function (
         to: receiver.address(),
         token,
         amount,
-        fee: fee.div(2)
+        fee: closestPackableTransactionFee(fee.div(2))
     };
 
     const senderBefore = await sender.getBalance(token);