solving problem Creation of dynamic property WC_States_Places::$plugin_path is deprecated in php 8.2

[thienphuc2611]

Creation of dynamic property WC_States_Places::$plugin_path is deprecated at "wp-content/plugins/states-cities-and-places-for-woocommerce/states-cities-and-places-for-woocommerce.php:304"

Replace:

`private function get_plugin_path() {
if (isset($this->plugin_path)) {
return $this->plugin_path;
}
$path = $this->plugin_path = plugin_dir_path( FILE );

return untrailingslashit($path);
}`

To

`private static $plugin_path;

private function get_plugin_path() {
if (self::$plugin_path) {
return self::$plugin_path;
}

self::$plugin_path = plugin_dir_path( FILE );

return untrailingslashit(self::$plugin_path);
}`

Done.

[YordanSoares]

Hi @thienphuc2611,

Could you please open a new PR with this change?

[thienphuc2611]

Hi @thienphuc2611,

Could you please open a new PR with this change?

Sorry. I don't know how to creat Pull Request sir =]]