Upgrade ApiDiff to .NET 8

Author: praeclarum

tests/ApiDiff/ApiDiff.csproj

@@ -1,42 +1,9 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProductVersion>8.0.30703</ProductVersion>
-    <SchemaVersion>2.0</SchemaVersion>
-    <ProjectGuid>{1DEF735C-B973-4ED9-8446-7FFA6D0B410B}</ProjectGuid>
+    <TargetFramework>net8.0</TargetFramework>
     <OutputType>Exe</OutputType>
-    <RootNamespace>ApiDiff</RootNamespace>
-    <AssemblyName>ApiDiff</AssemblyName>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug</OutputPath>
-    <DefineConstants>DEBUG;</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <ExternalConsole>true</ExternalConsole>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release</OutputPath>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <ExternalConsole>true</ExternalConsole>
-  </PropertyGroup>
-  <ItemGroup>
-    <Reference Include="System" />
-    <Reference Include="ListDiff">
-      <HintPath>..\..\packages\ListDiff.1.0.7\lib\netstandard1.0\ListDiff.dll</HintPath>
-    </Reference>
-  </ItemGroup>
   <ItemGroup>
-    <Compile Include="Program.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="..\..\src\SQLite.cs">
       <Link>SQLite.cs</Link>
     </Compile>
@@ -45,7 +12,6 @@
     </Compile>
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
+    <PackageReference Include="ListDiff" Version="1.2.10" />
   </ItemGroup>
-  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
 </Project>