[Proxy colonies] Feat: create proxy chain block ingestor

[bassgeta]

This PR adds the proxy block ingestor pnpm app into the workspace that will be responsible for processing the proxy colonies related events.

CDapp PR

This is basically reinventing NestJS at this point 😅
The line changes seem absolutely severe, but it's a lot of just moving existing code around, but turning it into classes, and imports, so it's a chonker but not that bad!

We had instances of everything done functional before, which worked fine for a single ingestor, but once we started working on the second one, we quickly realized that we're gonna need dependency injection.
For example, eventListener just added handlers to an array, but in order to use it in two apps, we needed to pull it out into a separate package, then instantiate it on each app separately.
The blockListener previously just directly used the running eventListener instance. Now the blockListener has been turned into a reusable class called BlockManager which relies on a renamed eventListener: eventManager. How to solve all of this?
Create the BlockManager with an instance of eventManager, so we can have different instances of BlockManager which all just receive eventManager instances from each app.
This way, each app just creates its own eventManager and then the BlockManager with its instance of eventManager. Then the BlockManager won't care about app proprietary logic, it will just call functions on that instance, getting back data specific to the app it's running in!

Changes

• Dockerfile stuff to make proxy ingestors buildable
• decoupled amplifyClient, networkClient and rpcProvider into reusable classes we use across both apps
• decoupled the blockListener and blockProcessor into a new entity called BlockManager which does the same things as the two before, additionaly it does event matching (so it's easier to call that)
• decoupled the eventListener into a new class, so we can share instances of it across a running chain
• decoupled stats too (there's duplication for the stats server, but that's alright for now because the proxy ingestor requires a really basic setup)
• realigned all imports 🫠
• realigned some codesnips like using amplifyClient.mutate instead of just mutate

[iamsamgibbs]

Great job on this! Reviewed alongside the CDapp counterpart.

[iamsamgibbs]

Seemed to work okay for me!

Before creating a new colony (tracked colonies 2)

After (tracked colonies 3!)