ctp: remove final hh tests

feat(specs): language changes

feat(mon): set up chain-mon package

This commit gets the foundry tests up to parity for the
`AssetReceiver` and `Transactor` and then deletes the
hardhat tests. Now this package only has foundry based
tests which makes it much easier to standardize longer
term with a single way of developing smart contracts
in the monorepo.

ctp: delete hh dripcheck tests

maint(ctb): clean up Alias and Bytes tests

⚡ add node_modules and .vscode to dockerignore

ctp: delete hardhat drippie tests

After https://github.com/ethereum-optimism/optimism/pull/4805
was merged, the foundry dripcheck tests are merged. This means
that we can remove the hardhat based dripcheck tests in favor
of the foundry based ones.

This moves us closer to having a unifed testing environment
for smart contracts.

contracts-periphery: foundry tests for drip checks

Add foundry tests for the dripchecks. Each test suite
includes a fuzz test for the positive and negative cases.
This is a continuation of porting all contracts tests
to foundry for a unified developer testing environment.

feat(ctp): audited Drippie mainnet deployment

The foundry tests merged in https://github.com/ethereum-optimism/optimism/pull/4760
are a superset of the hardhat tests so we can delete the
hardhat drippie tests in favor of the foundry based tests.
This is moving us closer to a unified smart contract
development environment where we can enforce the same standards
across all smart contracts developed in the monorepo.

ctp: add foundry tests for Drippie

Co-authored-by: Maurelian <maurelian@protonmail.ch>

op-batcher: Simplify configs, dedup init, & simplify init code

allow body parser options to be passed in

maint(ctb): clean up Hashing tests

Sets up the chain-mon package by adapting the drippie-mon package. All
new chain monitoring services will be placed in chain-mon instead.