sepolicy: f2fs: Allow fs_use_xattr

Change-Id: I458d464598777fa06751dad0aa9cfd4d903a4de1
diff --git a/sepolicy/sepolicy.mk b/sepolicy/sepolicy.mk
index af929d9..d777804 100644
--- a/sepolicy/sepolicy.mk
+++ b/sepolicy/sepolicy.mk
@@ -8,5 +8,6 @@
 
 BOARD_SEPOLICY_UNION += \
     file_contexts \
+    fs_use \
     seapp_contexts \
     mac_permissions.xml