Add USDS and sUSDS to the Treasury Subgraph

[o0j4yj4y0o]

In preparation for the Treasury pivot, wanted to go ahead and get these two address added to the Treasury Subgraph as they will likely form the new core reserves.

0xdC035D45d973E3EC169d2276DDab16f1e407384F - USDS (Maker DAO Newstable)
0xa3931d71877C0E7a3148CB7Eb4463524FEc27fbD - sUSDS (Staked Maker DAO Newstable)

Still scoping design requirements but highly likely some amount of both of these will be stored in the OlympusTreasury Module at the very least. The Morpho / Lending Pool portion is TBD (And out of scope for this ask).

Thanks!