Bump Microsoft.AspNetCore.Components.WebAssembly.DevServer in /src

Bumps [Microsoft.AspNetCore.Components.WebAssembly.DevServer](https://github.com/dotnet/aspnetcore) from 8.0.2 to 8.0.4.
- [Release notes](https://github.com/dotnet/aspnetcore/releases)
- [Changelog](https://github.com/dotnet/aspnetcore/blob/main/docs/ReleasePlanning.md)
- [Commits](dotnet/aspnetcore@v8.0.2...v8.0.4)

---
updated-dependencies:
- dependency-name: Microsoft.AspNetCore.Components.WebAssembly.DevServer
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

src/IoTHub.Portal.Client/IoTHub.Portal.Client.csproj

@@ -38,7 +38,7 @@
     <PackageReference Include="Tewr.Blazor.FileReader" Version="3.3.2.23201" />
 
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="8.0.2" />
-    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="8.0.2" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="8.0.4" PrivateAssets="all" />
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Authentication" Version="8.0.2" />
     <PackageReference Include="Toolbelt.Blazor.LoadingBar" Version="14.0.0" />
   </ItemGroup>