Merge OC current changes

Dev

Fix error:
Error: oc_validate_length(): Argument opencart#2 ($minimum) must be of type int, string given, called in C:\OpenServer3\domains\c41.loc\catalog\controller\checkout\register.php on line 395

Fix error:
Error: oc_validate_length(): Argument opencart#2 ($minimum) must be of type int, string given, called in \catalog\controller\checkout\register.php on line 395

Error: oc_validate_length(): Argument opencart#2 ($minimum) must be of type int, string given, called in catalog/controller/account/register.php on line 217

Fix recursion issue when handling nested arrays.

Example of error (adding a new category):
Warning: Undefined array key "category_filter" in \system\helper\filter.php on line 17
Error: oc_filter_data(): Argument #2 ($data) must be of type array, null given, called in \system\helper\filter.php on line 17
File: \system\helper\filter.php Line: 9
Backtrace: 0 File: \system\helper\filter.php Line: 17 Function: oc_filter_data 
Backtrace: 1 File: \admin\controller\catalog\category.php Line: 450 Function: oc_filter_data 
Backtrace: 2 File: \system\engine\action.php Line: 96 Class: Opencart\Admin\Controller\Catalog\Category Function: save 
Backtrace: 3 File: \system\framework.php Line: 259 Class: Opencart\System\Engine\Action Function: execute 
Backtrace: 4 File: \admin\index.php Line: 20 Function: require_once

- Use boolean value for hash_hmac binary parameter
- Change GDPR editStatus parameter from bool to int to match actual usage
- Status codes based on controller comments: 0=unverified, 1=pending, 2=processing, 3=complete/delete, -1=denied

Fixes PHPStan errors:
- Parameter opencart#4 $binary of function hash_hmac expects bool, int given
- Parameter opencart#2 $status of method editStatus() expects bool, int given

Signed-off-by: Anton Semenov <20430159+trydalcoholic@users.noreply.github.com>