[ARFC] Risk Parameters for DAI Update

To segregate two different topics and focus on the main conversation at hand, we are updating this proposal to focus on DAI risk parameters.

The evolution of the Merit program has been separated in the following [ARFC-Addendum] Introduce Update Boosters & diluters for Merit Round 2 proposal.

This new proposal proposes the following changes:

  1. Remove “MakerDAO fren” Boosters. for the usage of sDAI as collateral
  2. Include Morpho Blue & Spark users in the “User of Non-Aligned Protocol” diluter.