V15: Fix friendly content extension performance

[Zeegaan]

FIxes #17768

Notes

• We stopped caching null values with V15: Add custom serializer for hybrid cache #17727, this uncovered a bug with all our FriendlyPublishedContentExtensions, as it would not filter by only published content
• This PR refactors every single one of those (and obsoleted the old ones), to use the IPublishStatusQuery service, to check if a given key is published or not, this turns a 30s operation into 0.5s (and this is cached), and after caching, down to 1-10ms depending on size 😁

How to test

• Create a doc type with allow as root set to true
• Create a doc type named "Child"
• Allow "Child" as child on the first doc type
• Create a parent node
• Create 500 child nodes
• Try using the methods, like Children or Descendants it should no longer take multiple seconds
• Here is some sample code to help with creation of child nodes, and quering of .Children

using Microsoft.AspNetCore.Mvc;
using Umbraco.Cms.Core.Models;
using Umbraco.Cms.Core.PublishedCache;
using Umbraco.Cms.Core.Services;

namespace Umbraco.Cms.Web.UI;

[ApiController]
[Route("[controller]/[action]")]
public class TestController : Controller
{
    private readonly IPublishedContentCache _publishedContentCache;
    private readonly IContentService _contentService;

    public TestController(IPublishedContentCache publishedContentCache, IContentService contentService)
    {
        _publishedContentCache = publishedContentCache;
        _contentService = contentService;
    }

    [HttpGet]
    public IActionResult Index(Guid? parentKey)
    {
        var content = _publishedContentCache.GetByIdAsync(parentKey ?? new Guid("119b7b3d-f24e-4d27-af98-7b8d14d62f9c")).GetAwaiter().GetResult();

        var children = content?.Descendants();

        var count = children?.Count();
        return Ok(count);
    }

    [HttpGet]
    public IActionResult CreateTestContent(Guid? parentKey)
    {
        // Create a variable for the GUID of the parent page - Catalogue, where you want to add a child item.
        var parentId = parentKey ?? Guid.Parse("119b7b3d-f24e-4d27-af98-7b8d14d62f9c");

        for (int i = 1; i < 5000; i++)
        {
            // Create a new child item of type 'Product'
            IContent demoproduct = _contentService.Create($"Child {i}", parentId, "child");

            // Set the value of the property with alias 'category'
            demoproduct.SetValue("title" , "Title of child " + i);

            // Save and publish the child item
            _contentService.Save(demoproduct);
        }

        return Ok();
    }
}

[bergmania]

I had to handle the empty culture in the Publish Status service, but besides that, i looks correct.