Add redwood.toml to yarn rw info

[Tobbe]

As people start trying more experimental features, like streaming-ssr and RSCs it'll be good to know exactly what redwood.toml settings they have.

This PR includes (a somewhat slimmed down version of) their redwood.toml in the yarn rw info output that we ask everyone to include in their issue reports.
(It would have helped with my misunderstanding of the issue in #10511 and saved @dthyresson from asking about the apiGraphQLUrl in #10470, etc)

Before

  System:
    OS: macOS 14.1.1
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 20.11.0 - /usr/local/bin/node
    Yarn: 4.1.1 - /usr/local/bin/yarn
  Databases:
    SQLite: 3.39.5 - /usr/bin/sqlite3
  Browsers:
    Safari: 17.1

After

  System:
    OS: macOS 14.1.1
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 20.11.0 - /usr/local/bin/node
    Yarn: 4.1.1 - /usr/local/bin/yarn
  Databases:
    SQLite: 3.39.5 - /usr/bin/sqlite3
  Browsers:
    Safari: 17.1
  redwood.toml:
    [web]
      title = "Redwood App"
      port = 8910
      apiUrl = "/.redwood/functions" # You can customize graphql and dbauth urls individually too: see https://redwoodjs.com/docs/app-configuration-redwood-toml#api-paths
      includeEnvironmentVariables = [
        # Add any ENV vars that should be available to the web side to this array
        # See https://redwoodjs.com/docs/environment-variables#web
      ]
    [api]
      port = 8911
    [browser]
      open = true
    [notifications]
      versionUpdates = ["latest"]

[peterp]

lgtm