[WIP] Fix project compilation issues due to duplicate Compile items (#175)

* Initial plan

* fix: remove duplicate Differential Compile items from GeneralUpdate.Core.csproj

Agent-Logs-Url: https://github.com/GeneralLibrary/GeneralUpdate/sessions/6f020881-ae86-438c-acec-7f01afb00b9b

Co-authored-by: JusterZhu <11714536+JusterZhu@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: JusterZhu <11714536+JusterZhu@users.noreply.github.com>

Author: Copilot

src/c#/GeneralUpdate.Core/GeneralUpdate.Core.csproj

@@ -136,21 +136,6 @@
     <Compile Include="..\GeneralUpdate.Drivelution\Windows\Implementation\WindowsDriverBackup.cs" Link="Common\WindowsDriverBackup.cs" />
     <Compile Include="..\GeneralUpdate.Drivelution\Windows\Implementation\WindowsDriverValidator.cs" Link="Common\WindowsDriverValidator.cs" />
     <Compile Include="..\GeneralUpdate.Drivelution\Windows\Implementation\WindowsGeneralDrivelution.cs" Link="Common\WindowsGeneralDrivelution.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Binary\BinaryHandler.cs" Link="Common\BinaryHandler.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Binary\BZip2Constants.cs" Link="Common\BZip2Constants.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Binary\BZip2InputStream.cs" Link="Common\BZip2InputStream.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Binary\BZip2OutputStream.cs" Link="Common\BZip2OutputStream.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Binary\IChecksum.cs" Link="Common\IChecksum.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Binary\StrangeCRC.cs" Link="Common\StrangeCRC.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\DifferentialCore.cs" Link="Common\DifferentialCore.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Matchers\DefaultCleanMatcher.cs" Link="Common\DefaultCleanMatcher.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Matchers\DefaultCleanStrategy.cs" Link="Common\DefaultCleanStrategy.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Matchers\DefaultDirtyMatcher.cs" Link="Common\DefaultDirtyMatcher.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Matchers\DefaultDirtyStrategy.cs" Link="Common\DefaultDirtyStrategy.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Matchers\ICleanMatcher.cs" Link="Common\ICleanMatcher.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Matchers\ICleanStrategy.cs" Link="Common\ICleanStrategy.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Matchers\IDirtyMatcher.cs" Link="Common\IDirtyMatcher.cs" />
-    <Compile Include="..\GeneralUpdate.Differential\Matchers\IDirtyStrategy.cs" Link="Common\IDirtyStrategy.cs" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="Common\" />