Add subgraph for delegation history

[adamgoth]

• Adds subgraph configuration
• Updates fetchDelegatedTo to use subgraph
• Update factory contarct for new factory
• Fix ENS fetch on wrong network and other type issues

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
governance-portal-v2	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Sep 30, 2024 8:41am

[what-the-diff]

PR Summary

• Updated Parameter Configuration
  The voteDelegateFactory address in eth-sdk configuration file has been updated.

• Efficient Data Retrieval
  The method for fetching delegation data has been changed to use advanced subgraph queries, which results in a more efficient data retrieval process.

• Flexible GraphQL Requests
  A new useSubgraph parameter has been added to the GraphQL request function, allowing for dynamic switching between different data sources depending on the request context.

• Additional Subgraph Queries
  Four new subgraph queries ( allDelegates, allDelegations, delegateHistoryArray, and delegatorHistory) have been introduced, which will enable more comprehensive and efficient data querying.

• Expanded Network Configuration
  The network configuration has been expanded to include new subgraph URLs, which will facilitate interaction with new data sources.

• Extended Link Generation
  The logic for generating Etherscan links has been enhanced to include the TENDERLY network, ensuring all relevant networks are supported.

[hernandoagf]

LGTM, just a question about the subgraph URL used

[hernandoagf]

Shouldn't this be /subgraph-mainnet?

[adamgoth]

Good catch!

[tyler17]

Looks great. I noticed the vote histories & last voted dates look different than prod, but it's the same thing on staging, so it must be an issue with the staging mainnet spock being behind or stuck for votes.

[tyler17]

Actually, I'm noticing some issues in the history:

1. when I click to expand a delegation, it'll throw an error
2. it says N/A for all delegate contract expirations
3. When I compare the history for this address: 0xf65475e74c1ed6d004d5240b06e3088724dfda5d, I don't see the delegation events for BLUE or vigilant

Edit: here's a PR to fix these issues: https://github.com/makerdao/governance-portal-v2/pull/923/files