Remove 'net_admin' capability from healthd

Bug: https://b/32733887



Change-Id: Ie22756509b53b6e78a95c5a7763b48773cd52fd7
Signed-off-by: Sandeep Patil <sspatil@google.com>

public/healthd.te

@@ -14,7 +14,7 @@ r_dir_file(healthd, cgroup)
 # /{system,vendor,odm}/lib[64]/hw/
 r_dir_file(healthd, system_file)
 
-allow healthd self:capability { net_admin sys_tty_config };
+allow healthd self:capability { sys_tty_config };
 allow healthd self:capability sys_boot;
 
 allow healthd self:netlink_kobject_uevent_socket create_socket_perms_no_ioctl;