fix error in gitignore

apps/rbac/serializers.py

@@ -0,0 +1,17 @@
+from rest_framework import serializers
+
+from apps.rbac.models import Permission, Role
+
+
+class PermissionSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Permission
+        fields = ["id", "code", "description"]
+
+
+class RoleSerializer(serializers.ModelSerializer):
+    permissions = PermissionSerializer(many=True, read_only=True)
+
+    class Meta:
+        model = Role
+        fields = ["id", "name", "slug", "description", "permissions"]