Bump DynamicData from 8.4.1 to 9.0.4 (#591)

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

---
updated-dependencies:
- dependency-name: DynamicData
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

src/ImageSort/ImageSort.csproj

@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="DynamicData" Version="9.0.3" />
+    <PackageReference Include="DynamicData" Version="9.0.4" />
     <PackageReference Include="ReactiveUI" Version="19.6.12" />
     <PackageReference Include="GitVersionTask" Version="5.5.1">
       <PrivateAssets>All</PrivateAssets>