[IMP] base_report_to_printer: Add printer option to launch reports in new thread

base_report_to_printer/models/printing_server.py

@@ -42,6 +42,7 @@ class PrintingServer(models.Model):
         string="Printers List",
         help="List of printers available on this server.",
     )
+    multi_thread = fields.Boolean()
 
     def _open_connection(self, raise_on_error=False):
         self.ensure_one()