chore: Update and clean up file imports and annotations

- Update various factory files in the `database/factories` directory
- Remove unused imports and annotations in factory files
- Add or update comments and PHPDoc blocks for better understanding and readability
- Remove unused imports in controller and command files
- Remove commented out code in middleware file

app/Http/Controllers/NotesController.php

@@ -8,13 +8,13 @@ use App\Models\Note;
 use Illuminate\Database\Eloquent\ModelNotFoundException;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\RedirectResponse;
-use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Illuminate\View\View;
 use Jonnybarnes\IndieWeb\Numbers;
 
 /**
  * @todo Need to sort out Twitter and webmentions!
+ *
  * @psalm-suppress UnusedClass
  */
 class NotesController extends Controller