lakitu-custom-locales: Update install path

The install path changed with the new glibc.

BUG=b/192265868
TEST=local BE run
RELEASE_NOTE=None

Change-Id: Id88494a6d418f1474ce12c975d043393e5b7c10a
Reviewed-on: https://cos-review.googlesource.com/c/cos/overlays/board-overlays/+/19119
Tested-by: Robert Kolchmeyer <rkolchmeyer@google.com>
Reviewed-by: Vaibhav Rustagi <vaibhavrustagi@google.com>
2 files changed