universal7904: rootdir: Fix init.exynos7904.rc compilation

`host_init_verifier: Command 'mkdir /mnt/vendor/efs/pfw_data 0760 vendor_spay vendor_spay' (vendor/samsung/universal7904-common/proprietary/vendor/etc/init/init.exynos7904.rc:219) failed: Unable to decode UID for 'vendor_spay': getpwnam failed: No such file or directory`
`host_init_verifier: Command 'chown vendor_spay system /dev/mst_ctrl' (vendor/samsung/universal7904-common/proprietary/vendor/etc/init/init.exynos7904.rc:222) failed: Unable to decode UID for 'vendor_spay': getpwnam failed: No such file or directory`
`host_init_verifier: Failed to parse init script 'vendor/samsung/universal7904-common/proprietary/vendor/etc/init/init.exynos7904.rc' with 2 errors`

Change-Id: I379c4c26e7d9ea8b6adbc4426dea24f22c555c10
Signed-off-by: SamarV-121 <samarvispute121@gmail.com>
1 file changed