ResXLocalization v1.0.0

Added

• Initial release of ResXLocalization.Avalonia and ResXLocalization.WPF (targeting .NET 8 LTS
  and .NET 10), both depending on the shared Core package and carrying the Roslyn source generator
  plus MSBuild wiring:
  • Live, no-reload language switching via Localizer.Current.CurrentCulture; the CultureChanged
    event carries a CultureChangedEventArgs reporting the previous and new culture.
  • Typed, compile-checked keys generated for string entries in eligible neutral .resx files with
    sibling classic designers ({l:Localize {x:Static …Keys.…}}).
  • Search-all, scoped, and typed lookup modes over any number of registered resource files, with
    UnregisterResourceManager / ClearResourceManagers for dynamic scenarios.
  • Enum localization by convention ({l:LocalizeEnum}, LocalizeEnumConverter).
  • Format-argument overloads: Get(key, args…) formats the resolved value in the current culture.
  • Miss diagnostics: the TranslationNotFound event and the configurable
    MissingTranslationFormat sentinel (default !key!).
  • Available-culture discovery for language pickers: GetAvailableCultures().
  • Native AOT / trimming support for the Avalonia package and the shared engine.