message: chore: add link to Vue2 router aka Vue Router 3 [skip ci]
diff: # vue-router [![release candidate](https://img.shields.io/npm/v/vue-router.svg)](https://www.npmjs.com/package/vue-router) [![CircleCI](https://badgen.net/circleci/github/vuejs/router/main)](https://circleci.com/gh/vuejs/router)
  -> This is the repository for Vue Router 4 (for Vue 3)
  +> - This is the repository for Vue Router 4 (for Vue 3)
  +> - For Vue Router 3 (for Vue 2) see [vuejs/vue-router](https://github.com/vuejs/vue-router).
  <h2 align="center">Supporting Vue Router</h2>
  