Migrate CompactGUI to .NET 10

[marcmy]

What changed

• migrate all CompactGUI projects from .NET 9 to .NET 10
• update the Windows-targeted projects to net10.0-windows
• update the cross-platform logging project to net10.0
• add EnableWindowsTargeting=true to the WPF app so GitHub's Linux-based automatic NuGet dependency submission can restore it
• update Microsoft runtime packages to the current stable 10.0.10 line
• update the Windows build workflow to install the .NET 10 SDK

Why

CompactGUI was targeting .NET 9 while .NET 10 is the current LTS release. GitHub's Automatic Dependency Submission workflow also failed restoring the WPF project on Ubuntu with NETSDK1100 because Windows targeting was not explicitly enabled.

Package updates

• Microsoft.Extensions.Caching.Memory: 9.0.7 → 10.0.10
• Microsoft.Extensions.DependencyInjection: 9.0.7 → 10.0.10
• Microsoft.Extensions.Hosting: 9.0.7 → 10.0.10
• Microsoft.Extensions.Logging: 9.0.5 → 10.0.10
• System.Management: 9.0.5 → 10.0.10

Validation

CI will validate restore, warnings-as-errors, self-contained Windows x64 publish, packaging, and supply-chain checks.