message: run prettier on changed file
diff: @@ -33,8 +33,11 @@ We've also removed a lot of the built in helpers that we shipped with
  The migration path is pretty simple, and we've removed some of the pain points
  from writing the `handlebars` templates too. Let's go through what's new and how
  to upgrade.
  +
  ## Add processor
  +
  An important change is to add the required processor to your `packages/backend/src/plugins/catalog.ts`
  +
  ```diff
  +import { ScaffolderEntitiesProcessor } from '@backstage/plugin-scaffolder-backend';
  @@ -44,6 +47,7 @@ An important change is to add the required processor to your `packages/backend/s
  + builder.addProcessor(new ScaffolderEntitiesProcessor());
  const { processingEngine, router } = await builder.build();
  ```
  +
  ## `backstage.io/v1beta2` -> `scaffolder.backstage.io/v1beta3`
  The most important change is that you'll need to switch over the `apiVersion` in
  