Bump ReactiveUI.Fody from 16.2.6 to 16.3.10 (#44)

Bumps [ReactiveUI.Fody](https://github.com/reactiveui/reactiveui) from 16.2.6 to 16.3.10.
- [Release notes](https://github.com/reactiveui/reactiveui/releases)
- [Commits](reactiveui/ReactiveUI@16.2.6...16.3.10)

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

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

src/Citrus.Avalonia.Sandbox/Citrus.Avalonia.Sandbox.csproj

@@ -13,7 +13,7 @@
     <PackageReference Include="Avalonia.LinuxFramebuffer" Version="0.10.8" />
     <PackageReference Include="Avalonia.Desktop" Version="0.10.8" />
     <PackageReference Include="ReactiveUI.Validation" Version="2.2.1" />
-    <PackageReference Include="ReactiveUI.Fody" Version="16.2.6" />
+    <PackageReference Include="ReactiveUI.Fody" Version="16.3.10" />
   </ItemGroup>
 
   <ItemGroup>