[ADD] Missing Mumble migration

Running migrations:
  No migrations to apply.
  Your models in app(s): 'mumble' have changes that are not yet reflected in a migration, and so won't be applied.
  Run 'manage.py makemigrations' to make new migrations, and then re-run 'manage.py migrate' to apply them.

allianceauth/services/modules/mumble/migrations/0013_connection_history.py

@@ -0,0 +1,37 @@
+# Generated by Django 4.2.16 on 2024-10-07 13:39
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("mumble", "0012_mumble_client_info"),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name="mumbleuser",
+            options={
+                "permissions": (
+                    ("access_mumble", "Can access the Mumble service"),
+                    (
+                        "view_connection_history",
+                        "Can access the connection history of the Mumble service",
+                    ),
+                )
+            },
+        ),
+        migrations.AlterField(
+            model_name="mumbleuser",
+            name="release",
+            field=models.TextField(
+                blank=True,
+                editable=False,
+                help_text="Client release. For official releases, this equals the version. For snapshots and git compiles, this will be something else.",
+                max_length=254,
+                null=True,
+                verbose_name="Mumble Release",
+            ),
+        ),
+    ]