refactor(benchmark): update test for code generator

Author: LouisTsai-Csie

src/ethereum_test_benchmark/benchmark_code_generator.py

@@ -45,7 +45,7 @@ def deploy_contracts(self, pre: Alloc, fork: Fork) -> None:
 
         # Deploy target contract that contains the actual attack block
         self._target_contract_address = pre.deploy_contract(
-            code=self.attack_block * max_iterations
+            code=self.setup + self.attack_block * max_iterations
         )
 
         # Create caller contract that repeatedly calls the target contract