Backport 'Start storageproxyd early' to P22

... 'And restart it after /data is mounted.'

This is Tri's change to init.gs101.rc (http://go/a-g/15447094),
applied to init.<censored>.rc.

Bug: 187105270
Test: boot device, secure storage test com.android.storage-unittest.td
Change-Id: I226181b35c59f4882e466d2b8a839d32750e93e0

conf/init.gs201.rc

@@ -753,12 +753,11 @@ on post-fs-data
     chmod 0770 /data/vendor/ss/persist
     chown system system /dev/sg1
 
-    start storageproxyd
+    restart storageproxyd
 
 service storageproxyd /vendor/bin/storageproxyd -d /dev/trusty-ipc-dev0 \
         -r /dev/sg1 -p /data/vendor/ss -t ufs
-    class main
-    disabled
+    class early_hal
     user root
 
 # Write build info to kdebuginfo