fix for printer not saved in the recipe import/export

src/lib/helpers/recipe_manager.py

@@ -436,8 +436,9 @@ def export_recipes(config, csv_path=None, logger=None):
                         exportable.update({
                             "stampa_etichetta_abilitata": "x",
                             print_template_field: steps["print"].spec["template"],
+                            "printer_selection": steps["print"].spec.get("printer_selection", (config.get("label_printer", {}) or {}).get("printer", "")),
                         })
-                        fieldnames.update(["stampa_etichetta_abilitata", print_template_field])
+                        fieldnames.update(["stampa_etichetta_abilitata", print_template_field, "printer_selection"])
 
                     # Append the exportable row to the data
                     data.append(exportable)

src/ui/recipe_selection/recipe_selection.py

@@ -539,6 +539,7 @@ class Recipe_Selection(Widget):
             "labeltxt_3",
             "labeltxt_4",
             "labeltxt_5",
+            "printer_selection",
         ]
 
         # Get the selected recipe IDs if we're exporting only selected recipes