Implement creator studio and upload updates

app/Services/Sitemaps/Builders/CollectionsSitemapBuilder.php

@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\Sitemaps\Builders;
+
+use App\Models\Collection;
+use App\Services\Sitemaps\SitemapUrl;
+use App\Services\Sitemaps\SitemapUrlBuilder;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Model;
+
+final class CollectionsSitemapBuilder extends AbstractIdShardableSitemapBuilder
+{
+    public function __construct(private readonly SitemapUrlBuilder $urls)
+    {
+    }
+
+    public function name(): string
+    {
+        return 'collections';
+    }
+
+    protected function shardConfigKey(): string
+    {
+        return 'collections';
+    }
+
+    protected function mapRecord(Model $record): ?SitemapUrl
+    {
+        return $this->urls->collection($record);
+    }
+
+    protected function query(): Builder
+    {
+        return Collection::query()
+            ->with('user:id,username')
+            ->public()
+            ->whereNull('canonical_collection_id')
+            ->orderBy('id');
+    }
+
+    protected function qualifiedIdColumn(): string
+    {
+        return 'collections.id';
+    }
+}