tests/data/acpi/virt: Update IORT files for ITS

Updated expected IORT files applicable with latest GICv3
ITS changes.

Full diff of new file disassembly:

/*
 * Intel ACPI Component Architecture
 * AML/ASL+ Disassembler version 20180629 (64-bit version)
 * Copyright (c) 2000 - 2018 Intel Corporation
 *
 * Disassembly of tests/data/acpi/virt/IORT.pxb, Tue Jun 29 17:35:38 2021
 *
 * ACPI Data Table [IORT]
 *
 * Format: [HexOffset DecimalOffset ByteLength]  FieldName : FieldValue
 */

[000h 0000   4]                    Signature : "IORT"    [IO Remapping Table]
[004h 0004   4]                 Table Length : 0000007C
[008h 0008   1]                     Revision : 00
[009h 0009   1]                     Checksum : 07
[00Ah 0010   6]                       Oem ID : "BOCHS "
[010h 0016   8]                 Oem Table ID : "BXPC    "
[018h 0024   4]                 Oem Revision : 00000001
[01Ch 0028   4]              Asl Compiler ID : "BXPC"
[020h 0032   4]        Asl Compiler Revision : 00000001

[024h 0036   4]                   Node Count : 00000002
[028h 0040   4]                  Node Offset : 00000030
[02Ch 0044   4]                     Reserved : 00000000

[030h 0048   1]                         Type : 00
[031h 0049   2]                       Length : 0018
[033h 0051   1]                     Revision : 00
[034h 0052   4]                     Reserved : 00000000
[038h 0056   4]                Mapping Count : 00000000
[03Ch 0060   4]               Mapping Offset : 00000000

[040h 0064   4]                     ItsCount : 00000001
[044h 0068   4]                  Identifiers : 00000000

[048h 0072   1]                         Type : 02
[049h 0073   2]                       Length : 0034
[04Bh 0075   1]                     Revision : 00
[04Ch 0076   4]                     Reserved : 00000000
[050h 0080   4]                Mapping Count : 00000001
[054h 0084   4]               Mapping Offset : 00000020

[058h 0088   8]            Memory Properties : [IORT Memory Access Properties]
[058h 0088   4]              Cache Coherency : 00000001
[05Ch 0092   1]        Hints (decoded below) : 00
                                   Transient : 0
                              Write Allocate : 0
                               Read Allocate : 0
                                    Override : 0
[05Dh 0093   2]                     Reserved : 0000
[05Fh 0095   1] Memory Flags (decoded below) : 03
                                   Coherency : 1
                            Device Attribute : 1
[060h 0096   4]                ATS Attribute : 00000000
[064h 0100   4]           PCI Segment Number : 00000000
[068h 0104   1]            Memory Size Limit : 00
[069h 0105   3]                     Reserved : 000000

[068h 0104   4]                   Input base : 00000000
[06Ch 0108   4]                     ID Count : 0000FFFF
[070h 0112   4]                  Output Base : 00000000
[074h 0116   4]             Output Reference : 00000030
[078h 0120   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

Raw Table Data: Length 124 (0x7C)

    0000: 49 4F 52 54 7C 00 00 00 00 07 42 4F 43 48 53 20  // IORT|.....BOCHS
    0010: 42 58 50 43 20 20 20 20 01 00 00 00 42 58 50 43  // BXPC    ....BXPC
    0020: 01 00 00 00 02 00 00 00 30 00 00 00 00 00 00 00  // ........0.......
    0030: 00 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00  // ................
    0040: 01 00 00 00 00 00 00 00 02 34 00 00 00 00 00 00  // .........4......
    0050: 01 00 00 00 20 00 00 00 01 00 00 00 00 00 00 03  // .... ...........
    0060: 00 00 00 00 00 00 00 00 00 00 00 00 FF FF 00 00  // ................
    0070: 00 00 00 00 30 00 00 00 00 00 00 00              // ....0.......

Signed-off-by: Shashi Mallela <shashi.mallela@linaro.org>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20210910143951.92242-10-shashi.mallela@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

tests/qtest/bios-tables-test-allowed-diff.h

 /* List of comma-separated changed AML files to ignore */
-"tests/data/acpi/virt/IORT",
-"tests/data/acpi/virt/IORT.memhp",
-"tests/data/acpi/virt/IORT.numamem",
-"tests/data/acpi/virt/IORT.pxb",