Bump Avalonia and Avalonia.ReactiveUI

Bumps [Avalonia](https://github.com/AvaloniaUI/Avalonia) and [Avalonia.ReactiveUI](https://github.com/AvaloniaUI/Avalonia). These dependencies needed to be updated together.

Updates `Avalonia` from 11.2.1 to 11.2.2
- [Release notes](https://github.com/AvaloniaUI/Avalonia/releases)
- [Commits](AvaloniaUI/Avalonia@11.2.1...11.2.2)

Updates `Avalonia.ReactiveUI` from 11.1.4 to 11.2.2
- [Release notes](https://github.com/AvaloniaUI/Avalonia/releases)
- [Commits](AvaloniaUI/Avalonia@11.1.4...11.2.2)

---
updated-dependencies:
- dependency-name: Avalonia
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: Avalonia.ReactiveUI
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Directory.Packages.props

@@ -3,11 +3,11 @@
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
   </PropertyGroup>
   <ItemGroup>
-    <PackageVersion Include="Avalonia" Version="11.2.1" />
+    <PackageVersion Include="Avalonia" Version="11.2.2" />
     <PackageVersion Include="Avalonia.Desktop" Version="11.2.0" />
     <PackageVersion Include="Avalonia.Fonts.Inter" Version="11.1.4" />
     <PackageVersion Include="Avalonia.Diagnostics" Version="11.1.4" />
-    <PackageVersion Include="Avalonia.ReactiveUI" Version="11.1.4" />
+    <PackageVersion Include="Avalonia.ReactiveUI" Version="11.2.2" />
     <PackageVersion Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
     <PackageVersion Include="Microsoft.Extensions.Configuration.Json" Version="8.0.1" />
     <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />