cloud/docker/frontend: put data files in the correct locations
cloud/docker/frontend: put data files in the correct locations

Change-Id: Ibe1f4869bc9b17179c88e4e5375562e977bb9805
Reviewed-on: https://upspin-review.googlesource.com/7168
Reviewed-by: Bons (Andrew Bonventre) <682ad9f487f614f19e8b7cc5d340bdc8e1c1b128@google.com>

upspin/upspin,upspin/upspin