openpower-vpd-parser: srcrev bump 523af2e013..5ef6ccc0c7

Alpana Kumari (1):
      CM: Bind the PCIe devices with LED driver

Sunny Srivastava (3):
      Implementation of deleteFRUVPD api
      Single FRU VPD collection
      Code fix to handle Dbus failure

Change-Id: Iedd3b5ad57631ff2aa1283c0e907e337ef4ea22c
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>