[FR] Add last updated column for supplier parts (#4214)

* Move to updated Meta mixin

* [FR] Add last updated column for supplier parts
Fixes #3327

* add updated to table

* bump API version

* add missing migration

* incremetn api ;-)

InvenTree/stock/migrations/0092_alter_stockitem_updated.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.2.16 on 2023-01-15 14:04
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('stock', '0091_alter_stockitem_delete_on_deplete'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='stockitem',
+            name='updated',
+            field=models.DateTimeField(auto_now=True, help_text='Timestamp of last update', null=True, verbose_name='Updated'),
+        ),
+    ]