Add policy for syscall faccessat2 to support `ForceRemoveDirectory` in c_utils.

Signed-off-by: Nhuangyuchen <huangyuchen3@huawei.com>
Change-Id: I6299873e376dbbae2ade07d0e4b7162ef3afea37

services/modules/seccomp/seccomp_policy/system.seccomp.policy

@@ -64,6 +64,7 @@ truncate;all
 ftruncate;arm64
 fallocate;all
 faccessat;all
+faccessat2;all
 chdir;all
 fchdir;all
 chroot;all