Apply the correct SELinux label for the properties workspace.

Change-Id: Ibb9c8044caa9d39ee6ec9fe06d54bb9dc4b56ff3
diff --git a/init/init.c b/init/init.c
index b28b0ab..93b5997 100755
--- a/init/init.c
+++ b/init/init.c
@@ -879,6 +879,7 @@
      */
     restorecon("/dev");
     restorecon("/dev/socket");
+    restorecon("/dev/__properties__");
 
     is_charger = !strcmp(bootmode, "charger");