Transformers - Update schemas

[marcus-snx]

• remove fct_core_yield_metrics (model doesn't exist anymore by that name) and replace with fct_token_yields
• add fct_core_rewards_claimed to Ethereum
• fix naming for fct_core_rewards_claimed for Base and Arbitrum

[frugalchimp]

Just so I understand: the code was all correct, we just hadn't changed the table names? And we don't need the exchange_rate for eth because you have hourly_exchange_rate_pnl?

And will this allow the FE to include both claimed and claimable in the PnL calculation?

[marcus-snx]

Just so I understand: the code was all correct, we just hadn't changed the table names? And we don't need the exchange_rate for eth because you have hourly_exchange_rate_pnl?

And will this allow the FE to include both claimed and claimable in the PnL calculation?

Ah sorry, I should have clarified. These are all schema changes that don't actually affect the SQL models, they're for testing/documentation. They are used for example when we run dbt test. Also most models have fields we're not necessarily using, but unless they impact performance I think it's fine (like exchange_rate).

[marcus-snx]

@frugalchimp let me know if there is any additional feedback for this PR, otherwise I can merge it.

[frugalchimp]

No extra questions - feel free to merge!