Bump Microsoft.NET.Sdk.WebAssembly.Pack from 9.0.7 to 9.0.9

---
updated-dependencies:
- dependency-name: Microsoft.NET.Sdk.WebAssembly.Pack
  dependency-version: 9.0.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

AzPC.Blazor/AzPC.Blazor.Client/AzPC.Blazor.Client.csproj

@@ -21,6 +21,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Sdk.WebAssembly.Pack" Version="9.0.9" />
     <ProjectReference Include="..\..\AzPC.Shared\AzPC.Shared.csproj" />
     <ProjectReference Include="..\AzPC.Blazor.App\AzPC.Blazor.App.csproj" />
     <ProjectReference Include="..\..\AzPC.Libs\AzPC.Libs.csproj" />