Remove duplication in the reindexing of Whitehall instructions
Remove duplication in the reindexing of Whitehall instructions

The rake task for representing publishing-api updates is already
described in the replaying document.  Therefore it doesn't need
to be duplicated here, since it just confuses things.

alphagov/govuk-developer-docs,alphagov/govuk-developer-docs,alphagov/govuk-developer-docs,alphagov/govuk-developer-docs