feat: support SpokePoolVerifier contract for native and enabled routes

[dohaki]

This PR uses the deposit of a SpokePoolVerifier contract if enabled via the routes.json config file and if the sending token is a native one.

Closes ACX-1589

Needs across-protocol/scraper-api#266 before it can be merged.

[linear]

ACX-1584 Deploy SpokePoolVerifiers via create2

• deploy SpokePoolVerifier via create2 to each chain
• Change FE to route to these contracts for native token deposits

This will prevent cases where native ETH is sent to an address that isn't a contract on a chain. In this case currently, the chain interprets the ETH send as a transfer to an EOA, so the user's ETH is lost.

Deploying the SpokePoolVerifier to the same address for each chain ensures that a user's deposit of ETH is always sent to a chain's SpokePoolVerifier which then checks that the user issending to the intended spoke pool address

This does require that the FE routes all native eth deposits to the spoke pool verifier as opposed to directly to the spoke pool

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
frontend-v2	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Oct 11, 2023 0:38am
goerli-frontend-v2	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Oct 11, 2023 0:38am

[linear]

ACX-1589 Connect frontend to SpokePoolVerifiers

Related to ACX-1584

[james-a-morris]

We should reflect this addition to the Goerli route for consistency

[dohaki]

Changed here 33a177c

[james-a-morris]

Left some comments

[james-a-morris]

LGTM! Thanks for reviewing my comments