Empty eoa fix

Author: maurelian

packages/contracts-bedrock/test/L1/OPContractsManager.t.sol

@@ -1063,10 +1063,13 @@ contract OPContractsManager_UpdatePrestate_Test is OPContractsManager_TestInit {
 
         // make the call to cache the proxy admin owner before the revert check
         address proxyAdminOwner = chainDeployOutput1.opChainProxyAdmin.owner();
+        if (proxyAdminOwner.code.length > 0) {
+            // Foundry fails with "cannot `prank` delegate call from an EOA" if empty
+            vm.etch(proxyAdminOwner, hex"00");
+        }
         if (_revertBytes.length > 0) {
             vm.expectRevert(_revertBytes);
         }
-
         // Trigger the updatePrestate function.
         vm.prank(proxyAdminOwner, true);
         (bool success,) =