message: docs(selfhosted): removed ambiguity
diff: @@ -48,11 +48,12 @@ To connect to an existing Docker registry, perform the following steps:
  > Note that Helm does _not_ merge hierarchies in a single file. Please make sure there is only ever _one_ `components` hierarchy or the last one overwrites all previous values.
  -2. Login to the registry and safe the authentication
  +2. Persist your registry authentication token to the `secrets/` folder.
  ```bash
  mkdir -p secrets
  - docker login your.registry.com/gitpod && cp ~/.docker/config.json secrets/registry-auth.json
  + docker login your.registry.com/gitpod
  + cp ~/.docker/config.json secrets/registry-auth.json
  ```
  > This does not work for Google Cloud Registries because their login tokens are short-lived. See the [example](#example-google-cloud-registry-credentials) below on how to configure it.
  