add diff sample

Author: JusterZhu

src/Diff/.idea/.idea.DiffSample/.idea/.gitignore

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net9.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <PackageReference Include="GeneralUpdate.Differential" Version="9.0.0" />
+    </ItemGroup>
+
+</Project>

src/Diff/.idea/.idea.DiffSample/.idea/.name

@@ -0,0 +1,16 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DiffSample", "DiffSample.csproj", "{F498B904-C4BA-40B1-9545-72BDEDA82E59}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{F498B904-C4BA-40B1-9545-72BDEDA82E59}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F498B904-C4BA-40B1-9545-72BDEDA82E59}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F498B904-C4BA-40B1-9545-72BDEDA82E59}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F498B904-C4BA-40B1-9545-72BDEDA82E59}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

src/Diff/.idea/.idea.DiffSample/.idea/encodings.xml

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+using GeneralUpdate.Differential;
+
+var source = @"D:\packet\app";
+var target = @"D:\packet\release";
+var patch = @"D:\packet\patch";
+
+await DifferentialCore.Instance?.Clean(source, target, patch);
+await DifferentialCore.Instance?.Dirty(source, patch);