[Providers] Support new blob API post Fusaka

[Thegaram]

With Fusaka and PeerDAS, /eth/v1/beacon/blob_sidecars is now deprecated, we should use the new /eth/v1/beacon/blobs API instead. This API does not return the KZG commitment and proof, but it does allow filtering by blob versioned hash.

L2geth PR: scroll-tech/go-ethereum#1244

[varun-doshi]

I would like to give this a shot