feat design 提速测试

fix

app/service/design_test/batch_design.py

@@ -327,7 +327,7 @@ def design_generate(request_data):
 
             for lay in layers:
                 items_response['layers'].append({
-                    'image_category': lay['name'],
+                    'image_category': "body" if lay['name'] == 'mannequin' else lay['name'],
                     'position': lay['position'],
                     'priority': lay.get("priority", None),
                     'resize_scale': lay['resize_scale'] if "resize_scale" in lay.keys() else None,