Cleanup deployment script for OVM_L2StandardTokenFactory

and fix a solidity linting error

packages/contracts/contracts/optimistic-ethereum/OVM/bridge/tokens/OVM_L2StandardTokenFactory.sol

@@ -36,7 +36,8 @@ contract OVM_L2StandardTokenFactory {
             Lib_PredeployAddresses.L2_STANDARD_BRIDGE,
             _l1Token,
             _name,
-            _symbol);
+            _symbol
+        );
 
         emit StandardL2TokenCreated(_l1Token, address(l2Token));
     }

packages/contracts/deploy-l2/000-OVM_L2StandardTokenFactory.deploy.ts

@@ -11,13 +11,6 @@ const deployFn: DeployFunction = async (hre: any) => {
 
   const l2TokenFactory = getContractDefinition('OVM_L2StandardTokenFactory', true)
 
-  const factoryOwner = (hre as any).deployConfig.ovmSequencerAddress
-  const initialGasPrice = (hre as any).deployConfig.initialGasPriceOracleGasPrice
-
-  if (!factoryOwner || !initialGasPrice) {
-    throw new Error('initialGasPrice & ovmSequencerAddress required to deploy gas price oracle')
-  }
-
   await deploy('OVM_L2StandardTokenFactory', {
     contract: l2TokenFactory,
     args: [],