nokia n900: fsodeviced.conf: add configuration for the firmware loader
nokia n900: fsodeviced.conf: add configuration for the firmware loader

Since we don't use udev anymore in shr-image we need a way to load
  the firmwares.

Signed-off-by: Denis 'GNUtoo' Carikli <dc53f704238ac18d4170dcdce16b661f43d75df3@no-log.org>

slyon/debian-libfsoframework,slyon/debian-fso-deviced,slyon/debian-libfsoframework,slyon/debian-fso-usaged,slyon/debian-fso-deviced,slyon/debian-fso-usaged