Proposal: Upgrade Lido on Terra protocol

The following is a vote to make an upgrade of Lido on Terra protocol, which is going to be made of two steps:

1. Transfer contracts ownership to a multisig of 7 participants (with the threshold of 4) which include the representatives of Anchor Protocol, Delphi Digital, Chorus One, P2P Validator, DSRV, Staking Fund, Everstake.
2. Upgrade contracts code to the new version, which:
   1. Adds stLuna token.
   2. Change the delegation distribution mechanics to a more decentralized way.
   3. Adds a possibility to take a Lido fee from rewards.

See proposal details for more information.