Forget name for AID_SDCARD_R.

Change-Id: Ib65fdf4211bef77057009e31295e610f8ba64b44
diff --git a/include/private/android_filesystem_config.h b/include/private/android_filesystem_config.h
index a3d5e62..8e9edd9 100644
--- a/include/private/android_filesystem_config.h
+++ b/include/private/android_filesystem_config.h
@@ -119,6 +119,7 @@
     { "diag",      AID_DIAG, },
     { "net_bt_admin", AID_NET_BT_ADMIN, },
     { "net_bt",    AID_NET_BT, },
+    { "sdcard_r",  AID_SDCARD_R, },
     { "sdcard_rw", AID_SDCARD_RW, },
     { "media_rw",  AID_MEDIA_RW, },
     { "vpn",       AID_VPN, },