Bump NuGet.Protocol from 6.11.1 to 6.12.1 (#1199)

Bumps [NuGet.Protocol](https://github.com/NuGet/NuGet.Client) from 6.11.1 to 6.12.1.
- [Release notes](https://github.com/NuGet/NuGet.Client/releases)
- [Commits](https://github.com/NuGet/NuGet.Client/commits)

---
updated-dependencies:
- dependency-name: NuGet.Protocol
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

src/HassModel/NetDaemon.HassModel.CodeGenerator/NetDaemon.HassModel.CodeGenerator.csproj

@@ -18,7 +18,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.11.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.11.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.0" />
-    <PackageReference Include="NuGet.Protocol" Version="6.11.1" />
+    <PackageReference Include="NuGet.Protocol" Version="6.12.1" />
     <PackageReference Include="Roslynator.Analyzers" Version="4.12.9">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>