uefi-sct/SctPkg: format string BBTestFatToStrFunctionAutoTest

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3146



EFI_UNICODE_COLLATION_PROTOCOL.FatToStr() expects as parameter Fat an ASCII
string not a wide string.

In function BBTestFatToStrFunctionAutoTest() this string is supplied as
TestData[Index].

When printing this string we cannot use "%s" but we must use "%a".
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-By: G Edhaya Chandran <edhaya.chandran@arm.com>

uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/UnicodeCollation2/BlackBoxTest/UnicodeCollation2BBTestFunction.c

@@ -636,7 +636,7 @@ BBTestFatToStrFunctionAutoTest (
                    AssertionType,
                    gUnicodeCollationFunctionTestAssertionGuid007,
                    L"EFI_UNICODE_COLLATION_PROTOCOL.FatToStr - Verification of FatToStr interface",
-                   L"%a:%d: Fat='%s', FatToStr='%s', FatSize=%d, StrSize=%d",
+                   L"%a:%d: Fat='%a', FatToStr='%s', FatSize=%d, StrSize=%d",
                    __FILE__,
                    (UINTN)__LINE__,
                    TestData[Index],
@@ -668,7 +668,7 @@ BBTestFatToStrFunctionAutoTest (
                      AssertionType,
                      gUnicodeCollationFunctionTestAssertionGuid008,
                      L"EFI_UNICODE_COLLATION_PROTOCOL.FatToStr - Verification of FatToStr interface",
-                     L"%a:%d: Fat='%s', FatToStr='%s', FatSize=%d, StrSize=%d",
+                     L"%a:%d: Fat='%a', FatToStr='%s', FatSize=%d, StrSize=%d",
                      __FILE__,
                      (UINTN)__LINE__,
                      TestData[Index],
@@ -701,7 +701,7 @@ BBTestFatToStrFunctionAutoTest (
                      AssertionType,
                      gUnicodeCollationFunctionTestAssertionGuid009,
                      L"EFI_UNICODE_COLLATION_PROTOCOL.FatToStr - Verification of FatToStr interface",
-                     L"%a:%d: Fat='%s', FatToStr='%s', FatSize=%d, StrSize=%d",
+                     L"%a:%d: Fat='%a', FatToStr='%s', FatSize=%d, StrSize=%d",
                      __FILE__,
                      (UINTN)__LINE__,
                      TestData[Index],