Bump Microsoft.Extensions.Configuration.Json from 6.0.0 to 9.0.8

---
updated-dependencies:
- dependency-name: Microsoft.Extensions.Configuration.Json
  dependency-version: 9.0.8
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

docs/core/extensions/snippets/configuration/console-host/console-host.csproj

@@ -19,7 +19,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="6.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.8" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="6.0.1" />
   </ItemGroup>