message: fix(docs): added instructions to log into npm
diff: 7. Set `GH_TOKEN` in your terminal ENV, the specific value will be for the
  `ibmdotcom-bot` functional ID and can be received from another team member.
  8. Export value above by writing `export GH_TOKEN=XYZ`
  -9. Run `./tasks/publish.sh` with the appropriate flags (see release steps below)
  +9. Log into npm with publishing rights via `npm login`
  +10. Run `./tasks/publish.sh` with the appropriate flags (see release steps below)
  ## Release Candidates
  -10. Run
  +11. Run
  `./tasks/publish.sh --conventional-commits --conventional-prerelease=* --preid rc --force-publish=*`
  -11. Confirm package changes
  +12. Confirm package changes
  ## Release
  -10. Run
  +11. Run
  `./tasks/publish.sh ---exact --conventional-commits --create-release=github --git-remote upstream`
  -11. Confirm package changes
  +12. Confirm package changes
  ## FAQ
  