For some reason these 2 files got corrupted
when propagating the release to this repository.

i915 firmware got first release at:
https://01.org/linuxgraphics/downloads/firmware


then propagated to linux-firmware.git.

The version on 01.org are the right ones.

This issue has been identified by Jason. He
noticed that GuC image from linux-firmware.git
wasn't getting loaded on his Kabylake, while
the version on 01.org was working propertly.

In a further review I identified that also GuC
image for Broxton faced a similar issue. All other
files on i915 are the proper one matching with
the ones released on 01.org.

Cc: Jason Curtiss <jason.curtiss@intel.com>
Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>