message: fix(techdocs-cli): update readme
diff: -# techdocs-cli
  +# TechDocs CLI
  -Welcome to the techdocs-cli plugin!
  +Check out the [TechDocs README](https://github.com/spotify/backstage/blob/master/plugins/techdocs/README.md) to learn more.
  -_This plugin was created through the Backstage CLI_
  -
  -## Getting started
  -
  -Your plugin has been added to the example app in this repository, meaning you'll be able to access it by running `yarn start` in the root directory, and then navigating to [/techdocs-cli](http://localhost:3000/techdocs-cli).
  -
  -You can also serve the plugin in isolation by running `yarn start` in the plugin directory.
  -This method of serving the plugin provides quicker iteration speed and a faster startup and hot reloads.
  -It is only meant for local development, and the setup for it can be found inside the [/dev](/dev) directory.
  +**WIP: This cli is a work in progress. It is not ready for use yet. Follow our progress on [the Backstage Discord](https://discord.gg/MUpMjP2) under #docs-like-code or on [our GitHub Milestone](https://github.com/spotify/backstage/milestone/15).**
  