Rename "manufacturer" to "manufacturer_name"

(cherry picked from commit e9e734acce)

InvenTree/company/migrations/0017_auto_20200413_0320.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.2.10 on 2020-04-13 03:20
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('company', '0016_auto_20200412_2330'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='supplierpart',
+            old_name='manufacturer',
+            new_name='manufacturer_name',
+        ),
+    ]