message: chore: reworking the initial work to link out to the sign in reolver
diff: @@ -187,55 +187,7 @@ components: {
  },
  ```
  -Since [v1.1.0](https://github.com/backstage/backstage/releases/tag/v1.1.0-next.3), you must provide an explicit sign-in resolver.
  -
  -Open `packages/backend/src/plugins/auth.ts` and replace with following code snippet:
  -
  -```typescript
  -import {
  - createRouter,
  - providers,
  - defaultAuthProviderFactories,
  -} from '@backstage/plugin-auth-backend';
  -import { Router } from 'express';
  -import { PluginEnvironment } from '../types';
  -import { stringifyEntityRef } from '@backstage/catalog-model';
  -
  -export default async function createPlugin(
  - env: PluginEnvironment,
  -): Promise<Router> {
  - return await createRouter({
  - ...env,
  - providerFactories: {
  - ...defaultAuthProviderFactories,
  - github: providers.github.create({
  - signIn: {
  - resolver: async ({ profile }, ctx) => {
  - if (!profile.email) {
  - throw new Error(
  - 'Login failed, user profile does not contain an email',
  - );
  - }
  - const [localPart] = profile.email.split('@');
  -
  - const userEntityRef = stringifyEntityRef({
  - kind: 'User',
  - name: localPart,
  - namespace: 'DEFAULT_NAMESPACE',
  - });
  - return ctx.issueToken({
  - claims: {
  - sub: userEntityRef,
  - ent: [userEntityRef],
  - },
  - });
  - },
  - },
  - }),
  - },
  - });
  -}
  -```
  +> Since [v1.1.0](https://github.com/backstage/backstage/releases/tag/v1.1.0-next.3), you must provide an [explicit sign-in resolver](https://backstage.io/docs/auth/identity-resolver).
  That should be it. You can stop your Backstage App. When you start it again and
  go to your Backstage portal in your browser, you should have your login prompt!
  