pfr-manager: srcrev bump 73424ce240..c1db6dab36

Chalapathi Venkataramashetty (1):
      pfr-manager: Add support to read and update CPLD version

Zhikui Ren (1):
      fix error checking from i2c read return

(From meta-intel rev: 708b8633550a667bc9a4f8525e361a3006adcae3)

Change-Id: I2bc6be65571263209b03dcc43ea77709d1a56462
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>