This patch fixes the module uses.

---
system: Use locale information in grub.cfg.

* gnu/bootloader/grub.scm (module-declaration): Add dependencies.
(locale-config-entries): New procedure.
(grub-configuration-file): Use locale-config-entries.
---
 gnu/bootloader/grub.scm | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)