feat: gitmodules for contracts deps

feat(ctb): Semver lockfile

op-challenger: Find snapshot to start execution at

dockerfile: fix typo

docker: attempt fix

ci: fix slither

ci: fix deps

docker: fix

op-bindings: regenerate

ci: build first

ci: fixup

e8a047e3f40f13fa37af6fe14e6e06283d9a060e

c9ce3f25bde29fc5eb9901842bf02850dfd2d084

105efee1b9127ed7f6fedf139e1fc796ce8791f2

8f9b23f8838670afda0fd8983f2c41e8037ae6bc

v4.7.3

v4.7.3

monorepo: remove postinstall hook

The docs no longer live in the monorepo so this postinstall
hook is no longer required. It was not caught when removing the
docs because it was designed to never error out.

specs,fault-mon: typo of output and `engine_forkchoiceUpdatedV1`

op-chain-ops: add L1Deployments helper

Adds a type that represents the set of L1Deployments.
Each contract, including proxies, are in the struct.
This is meant to be used as part of https://github.com/ethereum-optimism/optimism/pull/6412

This L1Deployments struct represents the intermediate JSON file
that is produced from the foundry scripts. The first deploy script
produces this JSON file and then the second turns this JSON
file into the set of hardhat-deploy style artifacts in the
`deployments` directory.

fix(op-challenger): Cleanup Solver Internals

feat(docs/op-stack): Remove

Transitioned to its own repository at https://github.com/ethereum-optimism/stack-docs

build(deps): bump certifi from 2022.12.7 to 2023.7.22 in /ops/check-changed

Bumps [certifi](https://github.com/certifi/python-certifi) from 2022.12.7 to 2023.7.22.
- [Commits](https://github.com/certifi/python-certifi/compare/2022.12.07...2023.07.22)

---
updated-dependencies:
- dependency-name: certifi
  dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>

op-geth: Update to latest op-geth with upstream 1.12.0 changes

op-chain-ops: deploy config copy

op-bindings: storage layout entry getter

Add a method for deeply copying a `DeployConfig`.
This is useful for using a single source of truth
for deploy configs in `op-e2e`.

Part of https://github.com/ethereum-optimism/optimism/pull/6412