Add modules.load to set the modules load order

The modules.load file from the kernel build defines the module load
order in kernel Makefile order. We can set
BOARD_VENDOR_RAMDISK_KERNEL_MODULES_LOAD to the contents of this file.

Bug: 152080906
Test: check contents of $OUT/vendor-ramdisk/lib/modules/modules.load
Signed-off-by: Chenglu Lin <chenglulin@google.com>
Change-Id: I45327c29e29d53fc695611473c01fab4ee87844a
1 file changed