chore(deps): bump Avalonia, Avalonia.ReactiveUI, DynamicData and Syst…

…em.Reactive

Bumps [Avalonia](https://github.com/AvaloniaUI/Avalonia), [Avalonia.ReactiveUI](https://github.com/AvaloniaUI/Avalonia), [DynamicData](https://github.com/reactiveui/DynamicData) and [System.Reactive](https://github.com/dotnet/reactive). These dependencies needed to be updated together.

Updates `Avalonia` 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)

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)

Updates `DynamicData` from 9.0.4 to 8.4.1
- [Release notes](https://github.com/reactiveui/DynamicData/releases)
- [Changelog](https://github.com/reactivemarbles/DynamicData/blob/main/ReleaseNotes.md)
- [Commits](reactivemarbles/DynamicData@9.0.4...8.4.1)

Updates `System.Reactive` from 6.0.1 to 6.0.1
- [Release notes](https://github.com/dotnet/reactive/releases)
- [Commits](dotnet/reactive@ixnet-v6.0.1...ixnet-v6.0.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

Directory.Packages.props

@@ -4,12 +4,12 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageVersion Include="AsyncImageLoader.Avalonia" Version="3.3.0" />
-    <PackageVersion Include="Avalonia" Version="11.1.4" />
+    <PackageVersion Include="Avalonia" Version="11.2.2" />
     <PackageVersion Include="Avalonia.Controls.ItemsRepeater" Version="11.1.4" />
     <PackageVersion Include="Avalonia.Controls.PanAndZoom" Version="11.1.0.2" />
     <PackageVersion Include="Avalonia.Desktop" 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="Avalonia.Svg.Skia" Version="11.1.0.1" />
     <PackageVersion Include="Avalonia.Themes.Fluent" Version="11.1.4" />
     <PackageVersion Include="Avalonia.Xaml.Behaviors" Version="11.1.0.7" />