Fixed JWT token lifetime

stude/subjects/migrations/0003_alter_subject_unique_together.py

@@ -0,0 +1,20 @@
+# Generated by Django 4.2.3 on 2023-07-28 16:53
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('courses', '0001_initial'),
+        ('year_levels', '0001_initial'),
+        ('semesters', '0001_initial'),
+        ('subjects', '0002_alter_subject_code'),
+    ]
+
+    operations = [
+        migrations.AlterUniqueTogether(
+            name='subject',
+            unique_together={('name', 'course', 'year_level', 'semester')},
+        ),
+    ]