apx-ndd-tls-1b.c: Change to xfail for ! ia32

apx-ndd-tls-1b.c: Change to xfail for ! ia32

commit be671ec1f30ecd55aaff09048afb2a619018cb8a
Author: liuhongt <hongtao.liu@intel.com>
Date:   Sun Mar 16 22:28:44 2025 -0700

    Mark gcc.target/i386/apx-ndd-tls-1b.c as xfail.

marked gcc.target/i386/apx-ndd-tls-1b.c as xfail for lp64.  But this test
is enabled for ! ia32:

/* { dg-do assemble { target { apxf && { ! ia32 } } } } */

Change gcc.target/i386/apx-ndd-tls-1b.c to xfail for ! ia32.

	* gcc.target/i386/apx-ndd-tls-1b.c: Change to xfail for ! ia32.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>