fix: prevent mnemonic override for local network

Signed-off-by: Tomás Migone <[email protected]>

Author: tmigone

packages/toolshed/src/hardhat/hardhat.base.config.ts

@@ -91,9 +91,6 @@ export const networksUserConfig: BaseNetworksUserConfig = {
   localNetwork: {
     chainId: 1337,
     url: LOCAL_NETWORK_RPC,
-    accounts: {
-      mnemonic: 'myth like bonus scare over problem client lizard pioneer submit female collect',
-    },
     deployments: {
       horizon: resolveNodeModulesPath('@graphprotocol/horizon/addresses-local-network.json'),
       subgraphService: resolveNodeModulesPath('@graphprotocol/subgraph-service/addresses-local-network.json'),