Fix creator match from 3c1f89e

Author: CarsonF

src/components/prompts/prompt-variant-response.repository.ts

@@ -102,7 +102,7 @@ export const PromptVariantResponseRepository = <
             node('node'),
           ])
           .match([
-            node('parent'),
+            node('node'),
             relation('out', undefined, 'creator'),
             node('creator', 'User'),
           ])