target: apq8084: Call wrapper function to read partition table
target: apq8084: Call wrapper function to read partition table

The wrapper function will read partition tables from multiple LUNs
based on the storage device.

CRs-Fixed: 573103
Change-Id: I6ada4c8b754b3fd426d748d945a5148d4757dcc2

CanarySolutions/little-kernel,efidroid/lk,M1cha/lktris,CanarySolutions/little-kernel,M1cha/android_bootable_bootloader_lk,Foxda-Tech/argo8-bootable-bootloader-lk,efidroid/lk,Foxda-Tech/polaris-bootable-bootloader-lk,CanarySolutions/little-kernel,M1cha/android_bootable_bootloader_lk,CanarySolutions/little-kernel,jsr-d10/android_bootable_bootloader_lk,M1cha/android_bootable_bootloader_lk,efidroid/lk,Foxda-Tech/argo8-bootable-bootloader-lk,Foxda-Tech/polaris-bootable-bootloader-lk,Foxda-Tech/argo8-bootable-bootloader-lk,M1cha/lktris,efidroid/lk,M1cha/lktris,M1cha/lktris,jsr-d10/android_bootable_bootloader_lk,M1cha/android_bootable_bootloader_lk,M1cha/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,efidroid/lk,M1cha/lktris,Foxda-Tech/argo8-bootable-bootloader-lk,jsr-d10/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,Foxda-Tech/argo8-bootable-bootloader-lk,M1cha/android_bootable_bootloader_lk,Foxda-Tech/polaris-bootable-bootloader-lk,Foxda-Tech/polaris-bootable-bootloader-lk,Foxda-Tech/polaris-bootable-bootloader-lk,CanarySolutions/little-kernel