[CHECKLIST] Update Hyperlane configs

[devpavan04]

Overview

The current Hyperlane bridge setup uses default ISM and relayer config that is managed by the Hyperlane team.

To improve the security, we need to deploy a custom ISM with custom set of validators, security module & threshold preferences and run a relayer node.

Default ISM on all the current routes - https://docs.hyperlane.xyz/docs/reference/addresses/validators/mainnet-default-ism-validators#optimism-10

Current deployed routes

Ownership transfer status

This can be verified using the CLI - https://github.com/tangle-network/bridge-routes-cli

As you can see some contract owner is shown as not available, this is probably due to network issue when calling the owner() method on all the contracts of all the routes using the CLI.

• Deploy custom set of validator nodes on Tangle
• Deploy a relayer node (currently relying on Hyperlane relayers)
• Deploy a new custom ISM contract with new validator list and security module or update the current ISM with new validator sets - Can be done by Drew only (owner)
• Check again - not available owner address when fetching using the CLI
• Check again - domain IDs on all the contracts of all the routes
• [ ]
• [ ]