Bump System.Text.Json from 6.0.3 to 6.0.5

Bumps [System.Text.Json](https://github.com/dotnet/runtime) from 6.0.3 to 6.0.5.
- [Release notes](https://github.com/dotnet/runtime/releases)
- [Commits](dotnet/runtime@v6.0.3...v6.0.5)

---
updated-dependencies:
- dependency-name: System.Text.Json
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

src/FluentCommand.Json/FluentCommand.Json.csproj

@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.Text.Json" Version="6.0.3" />
+    <PackageReference Include="System.Text.Json" Version="6.0.5" />
   </ItemGroup>
 
 </Project>