* 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>
* fix all cases
* update web3signer
* current progress
* fix it finally
* push it back to capella
* remove hard-coded forks
* fix failing tests
* gaz
* fix dumb bug
* fix bad test setup
* change back
* Fix block proposals in the REST validator client
* fix graffiti test
* return empty graffiti
* fallback to old endpoints
* logs
* handle 404
* everything passes
* review from James
* log undecoded value
* test fixes and additions
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Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>