Build Model for Liquidation charts

[MattCMK]

The idea is to build a dashboard that shows liquidation charts by aggregating the liquidation points of all loans on comp/aave and maker and aggregating this into a single chart on a price scale (x axis) and aggregate liquidation value (y axis)
Example from Parsec Finance

Some initial docs on liquidations for the different protocols:
Aave
https://docs.aave.com/developers/v/2.0/guides/liquidations#1.-getting-accounts-to-liquidate
Compound
https://compound.finance/docs/comptroller#account-liquidity
https://compound.finance/docs/api#account-service
Maker
https://docs.makerdao.com/smart-contract-modules/dog-and-clipper-detailed-documentation