Update audit model to use 55 char max_length for project slug

Co-authored-by: ericholscher <[email protected]>

Author: Copilot

readthedocs/audit/migrations/0009_reduce_slug_max_length.py

@@ -0,0 +1,26 @@
+# Generated by Django 5.2.4 on 2025-01-XX XX:XX
+from django.db import migrations
+from django.db import models
+from django_safemigrate import Safe
+
+
+class Migration(migrations.Migration):
+    safe = Safe.after_deploy()
+    
+    dependencies = [
+        ("audit", "0008_alter_auditlog_action"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="auditlog",
+            name="log_project_slug",
+            field=models.CharField(
+                max_length=55,
+                blank=True,
+                null=True,
+                db_index=True,
+                verbose_name="Project slug",
+            ),
+        ),
+    ]

readthedocs/audit/models.py

@@ -145,7 +145,7 @@ class AuditLog(TimeStampedModel):
     )
     log_project_slug = models.CharField(
         _("Project slug"),
-        max_length=63,
+        max_length=55,
         blank=True,
         null=True,
         db_index=True,