Remove `go-fuzz`

:broom:

:broom:

feat(ctb): `ctb-test-case-generator` package

ctb: Add forked goerli deployment

feat(contracts-periphery): Add package.json script for forge test coverage

feat(contracts-periphery): Remove unused import from attestation contract

fix(contracts-periphery): Fix initial check in foundry test

feat: Add lcov.info to gitignore

delete unused imporets

feat(contracts-periphery): Add attestation contract

prettier comments

feat(ctb): Add benchmark for `proveWithdrawalTransaction`