Give sdcard sys_admin capability.

Change-Id: I2d4ace75f3e75f47f99e93d58922d5719b47fffe
diff --git a/sdcardd.te b/sdcardd.te
index 84471d7..1281ae4 100644
--- a/sdcardd.te
+++ b/sdcardd.te
@@ -7,7 +7,6 @@
 allow sdcardd fuse_device:chr_file rw_file_perms;
 allow sdcardd rootfs:dir mounton;
 allow sdcardd sdcard:filesystem mount;
-allow sdcardd self:capability { setuid setgid dac_override };
+allow sdcardd self:capability { setuid setgid dac_override sys_admin };
 allow sdcardd system_data_file:dir  create_dir_perms;
 allow sdcardd system_data_file:file create_file_perms;
-