message: terraform: Remove todo list from README
diff: -# TODO
  -
  -Before we can publish these files, we need to address the following
  -questions:
  -
  -* How do we recommend people manage the overlays for the k8s setup? We want
  - them to modify them, but we also want them to be able to easily see and
  - incorporate any changes we might make. The README currently suggests
  - copying `k8s/overlays`, which might not be the best strategy
  -* Is this the right repo? It's likely that the setup scripts will change at
  - a different pace than the code in this repo, and it might make sense to
  - move them to a dedicated repo
  -* We don't have a good default IPFS endpoint. The README points at the
  - staging node, but that is not the right one for production uses
  -* The images that `graph-node` builds need to be put into the
  - `graphprotocol` namespace in Docker Hub
  -
  # Getting started
  These instructions assume that you are using Google Cloud, and walk you
  