message: Update remote_shell.md
  update php connection string to reflect a useful example
diff: @@ -47,7 +47,7 @@ ssh -p [PORT] -t [PROJECT-ENVIRONMENT-NAME]@[HOST] rsh service=[SERVICE-NAME] co
  As example to connect to the `php` container within the `nginx` pod:
  ```
  -ssh -p 32222 -t drupal-example-master@ssh.lagoon.amazeeio.cloud rsh service=nginx container=pod
  +ssh -p 32222 -t drupal-example-master@ssh.lagoon.amazeeio.cloud rsh service=nginx container=php
  ```
  ### Execute Commands
  