Moves governance contracts to a new top-level folder named governance.
Also copies the MintManager into contracts-bedrock in preparation to
delete contracts-governance entirely. We no longer need our own version
of the MerkleDistributor because Uniswap now ships a version of the
MerkleDistributor that provides the functionality we needed.

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`

* op-node: Reduce wait time

* Update op-node/rollup/driver/sequencer.go
Co-authored-by: protolambda <proto@protolambda.com>

* op-node: fix remaining time

* op-node: handle when scheduling is bad

* op-node: improve sequencing scheduling to maximize building time, timeliness and tx inclusion

* op-node: estimate desired delay and sealing mode

* op-node: only re-schedule next sequencing action if head changes
Co-authored-by: protolambda <proto@protolambda.com>

The previous steps (required for this one) had the check changed script.
This means that the required build artifacts were not being created and
then cause this step to fail.

[RFC] Bedrock: rename "optimism" ENR key to "opstack"

specs: update predeploy spec