Do not escape valid characters in custom CSS (#863)

bookmarks/migrations/0042_userprofile_custom_css_hash.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.1.1 on 2024-09-28 08:03
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("bookmarks", "0041_merge_metadata"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="userprofile",
+            name="custom_css_hash",
+            field=models.CharField(blank=True, max_length=32),
+        ),
+    ]