message: Improve sonarqube readme
  The wrong name here leads to confusion.
diff: @@ -77,7 +77,7 @@ sonarQube:
  5. Get and provide `SONARQUBE_AUTH_HEADER` as env variable (https://sonarcloud.io/account/security or https://docs.sonarqube.org/latest/user-guide/user-token/)
  -6. Add the `sonarqube.org/project-key` annotation to your component-info.yaml file:
  +6. Add the `sonarqube.org/project-key` annotation to your catalog-info.yaml file:
  ```yaml
  apiVersion: backstage.io/v1alpha1
  