p1-common: init: use aosp recovery script

removed sdcard[0|1] reference
aosp recovery script will find package name automagically
it will find the package in cache, sdcard0 or sdcard1

Signed-off-by: Humberto Borba <humberos@gmail.com>
Change-Id: I88fd8b031e286066824f676f9747e5f0987bdbc6