Bump System.Management from 7.0.2 to 8.0.0 in /Quest2-VRC.GUI

Bumps [System.Management](https://github.com/dotnet/runtime) from 7.0.2 to 8.0.0.
- [Release notes](https://github.com/dotnet/runtime/releases)
- [Commits](dotnet/runtime@v7.0.2...v8.0.0)

---
updated-dependencies:
- dependency-name: System.Management
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Quest2-VRC/Quest2-VRC.Core.csproj

@@ -58,7 +58,7 @@
     <PackageReference Include="Bespoke.Osc" Version="1.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="OpenRGB.NET" Version="1.7.0" />
-    <PackageReference Include="System.Management" Version="7.0.2" />
+    <PackageReference Include="System.Management" Version="8.0.0" />
     <PackageReference Include="VRChat.OSCQuery" Version="0.0.7" />
     <PackageReference Include="Zeroconf" Version="3.6.11" />
   </ItemGroup>