[Aave-69] - Risk Parameter Updates 2022-03-31

This MetaGovernance vote is for voting on Aave's latest proposal using Index Products. Please review the proposal here: https://app.aave.com/governance/proposal/69/

The quorum for this vote is 165,957 INDEX. Index Coop can vote with the ~90k AAVE which is 30 % of the AAVE proposal quorum (https://etherscan.io/address/0x1494CA1F11D487c2bBe4543E90080AeBa4BA3C2b) locked in the DeFi Pulse Index.