Adds a new feature to BaseServiceV2 to have a service exit immediately
when 3 exit signals are received. Useful when the main loop would take a
long time to exit but you want the service to exit immediately.
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

Adds a new JsonRpcProvider validator which specifically parses the input
type into a JsonRpcProvider instead of a generic provider.
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

ci: Merge using merge queue

l2geth: Skip another flaky test

This code is not going to change before deprecation
of `l2geth` in favor of bedrock. Skip a couple of tests
that fail in CI that are not involved at all in consensus.

ci: Add Mergify

ci: Change cache keys

Updates cache keys to fix the CircleCI permissions errors we've seen. Builds will be a bit slow while the cache rebuilds.

ci: Use Alpine to reduce image size

feat(itests): run external tests once per day

Image sizes were increased because the packages Dockerfile used `buster-slim` rather than Alpine. Unfortunately, the images will still be large because the `node_modules` directory contains dev dependencies. This is how it was before the CircleCI migration/larger build cleanup, and will need a larger rethink of how we build TypeScript projects in the monorepo before it can be solved.

ci: Remove GH actions CI builds

The actions responsible for building/deploying changesets have been left in place until a CircleCI implementation is built.

Update ext-test-snx to collect all logs to prevent the option from going
stale in the future.

Runs the external SNX tests once per day.

feat(l2geth): add configurable genesis timeout

Adds a configurable timeout for fetching the genesis file when running
l2Geth. Useful for people who want to run a node on slower internet and
need more than 60 seconds to fetch the genesis file.

fix(cmn): have BaseService throw on missing options

fix(infra): use older version of hc by default

feat(ct): run tests in parallel

fix(go): bug causing gas oracle to crash locally

Updates replica.yml in our infra folder to use an older version of the
healthcheck service by default. We'll use latest when we update our
environment variables everywhere later.

Fixes a bug where BaseServiceV2 was not properly throwing when options
were missing.

Adds parallel test execution to contracts to speed things up a bit.

deps: bump hardhat

Fixes a bug in the GasPriceOracle test suite that seems to only have had
an impact because hardhat got significantly faster between the current
iteration and the older one.

See release notes here:
https://github.com/NomicFoundation/hardhat/releases/tag/hardhat%402.9.0

This is a performance release, so it is good to upgrade here
to improve the time of CI. The compilation happens in parallel
with this release, as well as tests being able to be ran in parallel.

We do not make use of any forked network tests currently, but
this PR does help to speed up that usecase as well.

fix(rhc): typo in healthcheck docker-compose

Fixes a bug in the gas oracle docker setup that caused the oracle to
crash whenever it ran locally. Tweaks the ensureConnection function to
check more regularly and properly manage retries.

Version Packages

Fixes a typo in the primary docker-compose file. replica-healthcheck
should be replica_healthcheck to conform with the style used everywhere
else.

Develop -> Master

build(deps): bump minimist from 1.2.5 to 1.2.6

ci: Add CircleCI config