disabled packages: Add new GMS updater activity name

Solves wakelocks after v5.0.xx

Change-Id: I10ae01cdbe688d886ce69e96d8203a394f86efaf

Patchset: 1
http://review.cyanogenmod.org/#/c/66894/
(cherry picked from commit 61ea4636e982113574ce9bdbf5837f51cdef0572)