fix: Update version to 1.2.5 and correct supplier meta key in supplier exports

includes/class-siti-stock-supplier-exports.php

@@ -10,7 +10,7 @@ if ( ! defined( 'ABSPATH' ) ) {
 class Siti_Stock_Supplier_Exports {
 
 	const CRON_HOOK = 'siti_stock_plugin_supplier_export';
-	const SUPPLIER_META_KEY = '_wpbc_supplier';
+	const SUPPLIER_META_KEY = '_wpci_supplier';
 
 	/**
 	 * @var Siti_Stock_Settings
@@ -258,7 +258,7 @@ class Siti_Stock_Supplier_Exports {
 		$body_lines[] = $csv;
 
 		$headers = array( 'Content-Type: text/plain; charset=UTF-8' );
-		$sent    = wp_mail( $admin_email, $subject, implode( "\n", $body_lines ), $headers );
+		$sent    = wp_mail( $admin_email, $subject, implode( "\r\n", $body_lines ), $headers );
 
 		if ( ! $sent ) {
 			return new WP_Error( 'siti_stock_mail_failed', __( 'E-mail verzenden is mislukt.', 'siti-stock-plugin' ) );
@@ -439,7 +439,7 @@ class Siti_Stock_Supplier_Exports {
 			$lines[]  = sprintf( '%s;%d', $sku, $quantity );
 		}
 
-		return implode( "\n", $lines );
+		return implode( "\r\n", $lines );
 	}
 
 	/**

siti-stock-plugin.php

@@ -3,7 +3,7 @@
  * Plugin Name:       Siti Stock Plugin
  * Plugin URI:        https://github.com/SitiWeb/siti-stock-plugin
  * Description:       Synchroniseert WooCommerce voorraad met het externe Siti voorraadplatform.
- * Version:           1.2.4
+ * Version:           1.2.5
  * Author:            Siti Web
  * Author URI:        https://www.siti.nl
  * Requires PHP:      8.1
@@ -16,7 +16,7 @@ if ( ! defined( 'ABSPATH' ) ) {
 	exit;
 }
 
-define( 'SITI_STOCK_PLUGIN_VERSION', '1.2.4' );
+define( 'SITI_STOCK_PLUGIN_VERSION', '1.2.5' );
 define( 'SITI_STOCK_PLUGIN_FILE', __FILE__ );
 define( 'SITI_STOCK_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );