uefi-test-tools:: Add LoongArch64 support

Add support to build bios-tables-test iso image for LoongArch system.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>

Message-Id: <20250520130158.767083-2-maobibo@loongson.cn>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
3 files changed