MSBuild: Make switchable between VS2019 and VS2022

Signed-off-by: Simon Rozman <simon@rozman.si>

UnitTests/SDDL.cpp

@@ -19,6 +19,7 @@ namespace UnitTests
 			Assert::IsTrue(ConvertStringSecurityDescriptorToSecurityDescriptorW(L"O:BAD:PAI(A;;FA;;;BA)", SDDL_REVISION_1, sa, NULL));
 			Assert::IsNotNull(sa.lpSecurityDescriptor);
 			winstd::security_attributes sa2(move(sa));
+#pragma warning(suppress: 26800) // That's exactly what we are testing here: if the object is in a sane state after being moved from.
 			Assert::IsNull(sa.lpSecurityDescriptor);
 			Assert::IsNotNull(sa2.lpSecurityDescriptor);
 		}

UnitTests/UnitTests.vcxproj

@@ -30,7 +30,7 @@
   <PropertyGroup Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <UseOfMfc>false</UseOfMfc>
   </PropertyGroup>