fix(aihr): close Figma UI regression gaps

mobile-uni/src/services/knowledge.ts

@@ -49,6 +49,8 @@ export const submitAnswerFeedback = (params: {
   fragmentIds: number[];
   verdict: AnswerFeedbackVerdict;
   reviewId?: number | null;
+  reasonCodes?: string[];
+  comment?: string;
 }) =>
   apiRequest<{ saved: number }>({
     url: '/api/knowledge/answer-feedback',
@@ -60,7 +62,9 @@ export const submitAnswerFeedback = (params: {
       category: 'sop',
       position: getSelectedPosition(),
       source: 'mobile_uni_sop',
-      reviewId: params.reviewId ?? null
+      reviewId: params.reviewId ?? null,
+      reasonCodes: params.reasonCodes || [],
+      comment: params.comment || ''
     },
     timeout: 15000
   });