chore(deps): update dependency dynamicdata to 9.1.1 (#83)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

src/directory.packages.props

@@ -18,7 +18,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageVersion Include="DynamicData" Version="9.0.4" />
+    <PackageVersion Include="DynamicData" Version="9.1.1" />
     <PackageVersion Include="ReactiveMarbles.Mvvm" Version="1.0.95" />
     <PackageVersion Include="ReactiveMarbles.PropertyChanged" Version="2.0.27" />
     <PackageVersion Include="System.Reactive" Version="6.0.1" />