Fix E2E test

Author: matthewwalsh0

test/e2e/flask/user-operations.spec.ts

@@ -256,7 +256,8 @@ describe('User Operations', function () {
         from: ERC_4337_ACCOUNT,
         to: GANACHE_ACCOUNT,
         value: convertETHToHexGwei(1),
-        data: '0x',
+        maxFeePerGas: '0x0',
+        maxPriorityFeePerGas: '0x0',
       });
 
       await confirmTransaction(driver);
@@ -294,7 +295,8 @@ describe('User Operations', function () {
           from: ERC_4337_ACCOUNT,
           to: GANACHE_ACCOUNT,
           value: convertETHToHexGwei(1),
-          data: '0x',
+          maxFeePerGas: '0x0',
+          maxPriorityFeePerGas: '0x0',
         });
 
         await confirmTransaction(driver);