Add migration after schema change

Create migration with

    ./manage.py makemigrations

mpicms/personal/migrations/0026_auto_20200813_1342.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1 on 2020-08-13 11:42
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('personal', '0025_auto_20190902_1149'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='contact',
+            name='room',
+            field=models.CharField(blank=True, max_length=50, verbose_name='room'),
+        ),
+    ]