message: fix syntax, remove conclusion thanking (everybody should be thanked)
diff: # Using AWS Application Load Balancer with Azure Active Directory to authenticate requests
  -Backstage allows to offload the responsibility of authenticating users to AWS Application Loadbalancer (**ALB**), leveraging the authentication support on ALB.
  +Backstage allows to offload the responsibility of authenticating users to AWS Application Load Balancer (**ALB**), leveraging the authentication support on ALB.
  This tutorial shows how to use authentication on an ALB sitting in front of Backstage.
  Azure Active Directory (**AAD**) is used as identity provider but any identity provider supporting OpenID Connect (OIDC) can be used.
  @@ -170,10 +170,6 @@ Replace `{TENANT_ID}` with the value of `Directory (tenant) ID` of the AAD App a
  Once it's deployed, after going through the AAD authentication flow, Backstage should display the AAD user details.
  -Special thanks to [@backjo][gh-backjo] for implementing the `auth-backend` provider for AWS ALB on [#4047][pr-4047]
  -
  <!-- links -->
  [monorepo-app-setup-with-auth-ms]: https://backstage.io/docs/tutorials/quickstart-app-auth#the-auth-configuration
  -[gh-backjo]: https://github.com/backjo
  -[pr-4047]: https://github.com/backstage/backstage/pull/4047
  