Add NuGet package metadata to Drivelution and Extension components (#153)

* Initial plan

* Add comprehensive NuGet metadata to GeneralUpdate.Drivelution and GeneralUpdate.Extension

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

* Add ApplicationIcon property and icon files to both projects

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

* Update version to 10.2.1 for both Drivelution and Extension packages

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.Drivelution/GeneralUpdate.Drivelution.csproj

@@ -10,6 +10,22 @@
     <IsTrimmable>true</IsTrimmable>
     <EnableTrimAnalyzer>true</EnableTrimAnalyzer>
     <TrimMode>full</TrimMode>
+    <!-- NuGet Package Metadata -->
+    <Version>10.2.1</Version>
+    <Authors>JusterZhu</Authors>
+    <Company>juster.zhu</Company>
+    <Title>GeneralUpdate.Drivelution</Title>
+    <Description>A cross-platform driver update management system with support for Windows, Linux, and macOS. Provides driver backup, validation, version comparison, and automatic rollback capabilities.</Description>
+    <Copyright>Copyright © 2020-2026 JusterZhu. All rights reserved.</Copyright>
+    <PackageProjectUrl>https://github.com/GeneralLibrary/GeneralUpdate</PackageProjectUrl>
+    <PackageLicenseUrl>https://github.com/GeneralLibrary/GeneralUpdate?tab=Apache-2.0-1-ov-file#readme</PackageLicenseUrl>
+    <ApplicationIcon>GeneralUpdate.ico</ApplicationIcon>
+    <PackageIcon>GeneralUpdate.png</PackageIcon>
+    <RepositoryUrl>https://github.com/GeneralLibrary/GeneralUpdate</RepositoryUrl>
+    <RepositoryType>public</RepositoryType>
+    <PackageTags>driver,update,upgrade,backup,validation,cross-platform,linux,windows,macos</PackageTags>
+    <PackageReleaseNotes>Cross-platform driver update management with backup, validation, and rollback support for Windows, Linux, and macOS platforms.</PackageReleaseNotes>
+    <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
   </PropertyGroup>
 
   <!-- Link GeneralTracer and its dependencies from GeneralUpdate.Common -->
@@ -19,4 +35,18 @@
     <Compile Include="..\GeneralUpdate.Common\Shared\Trace\WindowsOutputDebugListener.cs" Link="Shared\Trace\WindowsOutputDebugListener.cs" />
   </ItemGroup>
 
+  <!-- Package Icon -->
+  <ItemGroup>
+    <None Include="../../../imgs/GeneralUpdate.ico">
+      <Pack>True</Pack>
+      <Link>%(Filename)%(Extension)</Link>
+      <PackagePath>./</PackagePath>
+    </None>
+    <None Include="../../../imgs/GeneralUpdate.png">
+      <Pack>True</Pack>
+      <Link>%(Filename)%(Extension)</Link>
+      <PackagePath>./</PackagePath>
+    </None>
+  </ItemGroup>
+
 </Project>

src/c#/GeneralUpdate.Drivelution/GeneralUpdate.ico

@@ -4,6 +4,22 @@
     <TargetFramework>netstandard2.0</TargetFramework>
     <Nullable>enable</Nullable>
     <LangVersion>latest</LangVersion>
+    <!-- NuGet Package Metadata -->
+    <Version>10.2.1</Version>
+    <Authors>JusterZhu</Authors>
+    <Company>juster.zhu</Company>
+    <Title>GeneralUpdate.Extension</Title>
+    <Description>A VS Code-inspired extension system for .NET applications with comprehensive extension management, update, download, installation, rollback, and compatibility checking capabilities. Supports multi-platform extension deployment with dependency resolution.</Description>
+    <Copyright>Copyright © 2020-2026 JusterZhu. All rights reserved.</Copyright>
+    <PackageProjectUrl>https://github.com/GeneralLibrary/GeneralUpdate</PackageProjectUrl>
+    <PackageLicenseUrl>https://github.com/GeneralLibrary/GeneralUpdate?tab=Apache-2.0-1-ov-file#readme</PackageLicenseUrl>
+    <ApplicationIcon>GeneralUpdate.ico</ApplicationIcon>
+    <PackageIcon>GeneralUpdate.png</PackageIcon>
+    <RepositoryUrl>https://github.com/GeneralLibrary/GeneralUpdate</RepositoryUrl>
+    <RepositoryType>public</RepositoryType>
+    <PackageTags>extension,plugin,update,download,rollback,compatibility,dependency,management</PackageTags>
+    <PackageReleaseNotes>VS Code-inspired extension system with extension catalog management, download queue, version compatibility checking, dependency resolution, and rollback support.</PackageReleaseNotes>
+    <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
   </PropertyGroup>
 
   <ItemGroup>
@@ -16,4 +32,18 @@
     <PackageReference Include="System.IO.Compression.ZipFile" Version="4.3.0" />
   </ItemGroup>
 
+  <!-- Package Icon -->
+  <ItemGroup>
+    <None Include="../../../imgs/GeneralUpdate.ico">
+      <Pack>True</Pack>
+      <Link>%(Filename)%(Extension)</Link>
+      <PackagePath>./</PackagePath>
+    </None>
+    <None Include="../../../imgs/GeneralUpdate.png">
+      <Pack>True</Pack>
+      <Link>%(Filename)%(Extension)</Link>
+      <PackagePath>./</PackagePath>
+    </None>
+  </ItemGroup>
+
 </Project>