3rdparty: Update to latest commit in blobs repository

Commit bb932c56 (nyan*: I2C: Implement bus clear when 'ARB_LOST' error
occurs) unintentionally reverted commit 16472743 (3dparty: Update to
latest commit in blobs repository).

Apply that commit again:

'blobs' now contains updates which allow binary AGESA to build with
Clang. Pull those in, in anticipation of re-enabling -Werror on Clang
builds.

Change-Id: I2530b6c58d369f1741b1a77bdfd7bcdb64ac9feb
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/7963
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>