Merge pull request #4454 from ethereum-optimism/willc/more-config

feat(contracts-periphery): Add optimistName and optimistSymbol

.changeset/orange-needles-suffer.md

+---
+'@eth-optimism/contracts-periphery': patch
+---
+
+Add some default options to optimist config

packages/contracts-periphery/src/config/deploy.ts

@@ -54,9 +54,11 @@ export const configSpec: DeployConfigSpec<DeployConfig> = {
   },
   optimistName: {
     type: 'string',
+    default: 'Optimist',
   },
   optimistSymbol: {
     type: 'string',
+    default: 'OPTIMIST',
   },
   attestorAddress: {
     type: 'address',