Update dependency System.Text.Json to v10 (#698)

Co-authored-by: Renovate Bot <[email protected]>

Author: LombiqBot

Directory.Packages.props

@@ -42,7 +42,7 @@
     <PackageVersion Include="OrchardCore.Workflows.Abstractions" Version="$(OrchardCoreVersion)" />
     <PackageVersion Include="Shouldly" Version="4.3.0" />
     <PackageVersion Include="Stripe.net" Version="49.2.0" />
-    <PackageVersion Include="System.Text.Json" Version="9.0.10" />
+    <PackageVersion Include="System.Text.Json" Version="10.0.0" />
     <PackageVersion Include="xunit.v3" Version="3.2.0" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="3.1.5" />
   </ItemGroup>