deleted variable persons in admin model project

input/migrations/0093_remove_project_persons.py

@@ -0,0 +1,17 @@
+# Generated by Django 3.1.2 on 2022-12-09 18:28
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('input', '0092_auto_20221209_1754'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='project',
+            name='persons',
+        ),
+    ]

input/models.py

@@ -92,7 +92,6 @@ class Project(Volunteer):
     # the following Fields are not supposed to be edited by users
     pid = models.CharField(max_length=15, null=True, blank=True)
     status = models.CharField(max_length=3,choices=(('RUN', 'läuft'),('END','beendet'),('NOT','nicht stattgefunden')),default='RUN')
-    persons = models.IntegerField(default=1)
     finance_id = models.CharField(max_length=15, null= True, blank=True)
     project_of_year = models.IntegerField(default=0)
     end_quartal = models.CharField(max_length=15, null=True, blank=True, verbose_name="Quartal Projekt Ende")