[16.0][REF] hr_timesheet_name_customer:review

I made changes to make my code prettier and better
I remove empty key in Manfest and add create_multi to my model

hr_timesheet_name_customer/__manifest__.py

@@ -3,8 +3,8 @@
 
 {
     "name": "Name Customer",
-    "summary": "Add Description Customer",
-    "version": "16.0.0.1.0",
+    "summary": "Add ‘Description Customer’ field for timesheets",
+    "version": "16.0.1.0.1",
     "category": "Timesheet",
     "website": "https://github.com/OCA/timesheet",
     "author": "Odoo Community Association (OCA)",
@@ -16,5 +16,4 @@
         "views/hr_timesheet_name_customer_views.xml",
         "report/name_customer_template.xml",
     ],
-    "demo": [],
 }

hr_timesheet_name_customer/models/hr_timesheet_name_customer.py

@@ -7,8 +7,9 @@ class NameCustomer(models.Model):
     name_customer = fields.Char()
     """override create method, initialize name_customer"""
 
-    @api.model
+    @api.model_create_multi
     def create(self, vals_list):
-        if vals_list["name_customer"] is False:
-            vals_list["name_customer"] = vals_list["name"]
+        for vals in vals_list:
+            if not vals.get("name_customer"):
+                vals_list["name_customer"] = vals_list["name"]
         return super(NameCustomer, self).create(vals_list)