feat: evergreen fox farming

[woodenfurniture]

Description

Adds support for the upcoming evergreen staking contract by adding the ABI and type resolution.

A placeholder comment is ready to uncomment when the contact is ready for go-live:

web/src/state/slices/opportunitiesSlice/constants.ts

Line 64 in 0821b81

// foxEthStakingAssetIdEvergreen, // TODO: Uncomment when Evergreen staking is ready for go-live

This should have no runtime implications.

Issue (if applicable)

closes #7666

Risk

High Risk PRs Require 2 approvals

Medium as it involves a smart-contract ABI/interaction.

What protocols, transaction types, wallets or contract interactions might be affected by this PR?

Testing

Ensure we do not see an evergreen contract in the DeFi section, or any related requests in the network tab.

For posterity, when the following line is uncommented we see the new evergreen contract:

web/src/state/slices/opportunitiesSlice/constants.ts

Line 64 in 0821b81

// foxEthStakingAssetIdEvergreen, // TODO: Uncomment when Evergreen staking is ready for go-live

Engineering

☝️

Operations

• 🏁 My feature is behind a flag and doesn't require operations testing (yet)

☝️

Screenshots (if applicable)

See above.

[0xApotheosis]

Contract address updated to the deployed evergreen contract, and confirmed can approve and stake in the deployed contract:

[0xApotheosis]

@woodenfurniture I'll approve and merge this for velocity.

Since your work I've added the deployed contract and commented the line that causes runtime changes.