message: meta: update versioning doc
diff: Go modules that are currently versioned:
  ```
  -*bedrock modules versioning work in progress
  + ./op-batcher
  + ./op-bindings
  + ./op-node
  + ./op-proposer
  + ./op-e2e
  ```
  Go modules which are not yet versioned:
  @@ -15,12 +19,7 @@ Go modules which are not yet versioned:
  ./indexer (changesets)
  ./l2geth (changesets)
  ./l2geth-exporter (changesets)
  - ./op-batcher
  - ./op-bindings
  - ./op-e2e
  ./op-exporter (changesets)
  - ./op-node
  - ./op-proposer
  ./proxyd (changesets)
  ./teleportr (changesets)
  ./state-surgery
  