Document that a new Electron OAuth flow replaces the pending one - #3543

Thanks for contributing! A quick heads-up on how external contributions work: Clerk's docs are maintained in Clerk's internal monorepo, and this public repo is its read-only mirror — nothing merges here directly, and there are no preview deployments on this repo. Nothing is needed from you. A Clerk maintainer will review this PR, and if it's accepted, they'll bring your change into the monorepo with your commits and authorship preserved — it then goes live on clerk.com/docs shortly after. See Contributing to Clerk's documentation for the full picture.

The failing Block merges check on this PR is expected — merging is disabled in this repo on purpose.

@steve-cooks thanks for catching the stale Electron OAuth limit. Your change was brought into Clerk's internal monorepo as one commit with you as co-author, so the credit stays with you.

Closing it here is how external contributions merge, not a rejection; Contributing to Clerk's documentation explains how it works. The migrated PR is approved, and once it lands your change goes live on https://clerk.com/docs.

Migration branches/PRs created from this PR (Clerk-internal links; most recent last):

• rob/electron-oauth-replaces-pending-flow → https://github.com/clerk/clerk/pull/3652