fstab.hikey: Fix up emulated-storage support no that sdcardfs isn't used

This is supplement after the change for hikey960 here:
https://android-review.googlesource.com/c/device/linaro/hikey/+/1454595

Test: no "No Storage: No external storage available" reported
        when open the Gallery app after files downloaded

Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
Change-Id: I37878f9a33143c27aa677406b2c4a9242e4d524d
diff --git a/hikey/fstab.hikey b/hikey/fstab.hikey
index 2a5cd3c..fbaf2c6 100644
--- a/hikey/fstab.hikey
+++ b/hikey/fstab.hikey
@@ -4,6 +4,6 @@
 # specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK
 
 /dev/block/platform/soc/f723d000.dwmmc0/by-name/userdata    /data               f2fs      discard,noatime,nosuid,nodev                                 wait,check,fileencryption=software,quota
-/dev/block/platform/soc/f723d000.dwmmc0/by-name/userdata    /data               ext4      discard,noatime,noauto_da_alloc,nosuid,nodev,data=ordered,user_xattr,barrier=1    wait,formattable
+/dev/block/platform/soc/f723d000.dwmmc0/by-name/userdata    /data               ext4      discard,noatime,noauto_da_alloc,nosuid,nodev,data=ordered,user_xattr,barrier=1    wait,formattable,quota
 /devices/platform/soc/f723e000.dwmmc1/mmc_host/mmc*                   auto               auto      defaults  voldmanaged=sdcard1:auto,encryptable=userdata
 /devices/platform/soc/f72c0000.usb/usb*               auto               auto      defaults  voldmanaged=usbdisk:auto,encryptable=userdata