message: docs: removes redundant copy re: EasyCLA in readme
diff: @@ -152,8 +152,6 @@ This repository is managed by EasyCLA. Project participants must sign the free [
  To initiate the signature process please open a PR against this repo. The EasyCLA bot will block the merge if we still need a membership agreement from you.
  -Please note that EasyCLA is configured to accept commits from certain GitHub bots. These are approved on an exception basis once we are confident that any content they create is either generated by the bot itself or written by someone who has already signed the CLA (e.g., a project maintainer).
  -
  Please note that EasyCLA is configured to accept commits from certain GitHub bots. These are approved on an exception basis once we are confident that any content they create is either unlikely to consist of copyrightable content or else was written by someone who has already signed the CLA (e.g., a project maintainer). The bots that have currently been approved as exceptions are:
  - github-actions (exclusively for the `changesets` Action)
  