fusion3: update sdcard service

Change-Id: I92ba186c40fa2d7ec2e65e204bfa9e5d6232f4da
init: add FUSE sdcard daemon service for external SD and USB storage

Change-Id: Ia21f3ff72e5ebd1156b994c46a120801a272b7d4
Signed-off-by: Arnav Gupta <championswimmer@aokp.co>