WinUI preview release.\n\nDownload WSA.Manager.WinUI.0.2.0.win-x64.zip, unzip it, and run WsaManager.WinUI.exe.\n\nHighlights:\n- Native WinUI app promoted to the root project.\n- Dashboard-first APK install flow.\n- ADB/WSA wake and reconnect handling.\n- Installed apps list with icons, uninstall, duplicate install replace/skip, and diagnostics.\n\nValidation:\n- dotnet test WsaManager.Native.sln -p:Platform=x64 --no-restore\n- dotnet build WsaManager.Native.sln -p:Platform=x64 --no-restore\n- dotnet publish WsaManager.WinUI\WsaManager.WinUI.csproj -c Release -p:Platform=x64 -r win-x64 --self-contained true