fix: auto-refresh product list when category filter wizard closes

Used doAction onClose callback instead of await — the wizard dialog
close now triggers reload of excluded count and product list. Same
fix applied to product creation wizard.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

fusion-woo-odoo/fusion_woocommerce/static/src/js/product_mapping.js

@@ -298,7 +298,7 @@ export class ProductMapping extends Component {
             this.notification.add("Select an instance first.", { type: "warning" });
             return;
         }
-        await this.actionService.doAction({
+        this.actionService.doAction({
             type: 'ir.actions.act_window',
             res_model: 'woo.category.filter',
             views: [[false, 'form']],
@@ -306,11 +306,13 @@ export class ProductMapping extends Component {
             context: {
                 default_instance_id: this.state.instanceId,
             },
+        }, {
+            onClose: async () => {
+                await this._loadExcludedCategoryCount();
+                this.state.unmatchedOdooPage = 1;
+                await this._loadOdooProducts("");
+            },
         });
-        // Reload after wizard closes
-        await this._loadExcludedCategoryCount();
-        this.state.unmatchedOdooPage = 1;
-        await this._loadOdooProducts("");
     }
 
     async toggleCategoryFilter() {
@@ -482,6 +484,10 @@ export class ProductMapping extends Component {
                 default_instance_id: this.state.instanceId,
                 default_odoo_product_id: odooProductId,
             },
+        }, {
+            onClose: async () => {
+                await this._refreshAll();
+            },
         });
     }