AIP - 91: Take ownership of the smart contracts of the USD stablecoin

This is a vote for the DAO to take full ownership of the smart contracts behind USDA. ## Context The USDA stablecoin of the protocol has been deployed on 11 different chains with an ownership granted to Angle Labs for us to set it all up rapidly and efficiently in test phase. While in some chains, ownership has already been shared with the DAO, we're posting this vote for the DAO to take the full and sole ownership of USDA smart contracts. ## Proposal The proposal is for veANGLE holders to...