* First take at updating everything to v5
* Patch gRPC gateway to use prysm v5
Fix patch
* Update go ssz
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Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
* retrieve and save blobs during backfill
* Update beacon-chain/sync/backfill/batch.go
Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
* Update beacon-chain/sync/backfill/blobs.go
Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
* Update beacon-chain/sync/backfill/metrics.go
Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
* make blobSync initialization path a little safer
* use bytes.Equal to avoid extra allocation
* stop using log.Fatal and other little cleanups
* wrap up post blob sync actions in batch mutator
* unit test coverage on verifier
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Co-authored-by: Kasey Kirkham <kasey@users.noreply.github.com>
Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>