feat(app): stabilize recommendation flow

lib/presentation/providers/recommendation_provider.dart

@@ -140,6 +140,7 @@ class RecommendationNotifier extends StateNotifier<AsyncValue<Restaurant?>> {
   Future<RecommendationRecord> saveRecommendationRecord(
     Restaurant restaurant, {
     DateTime? recommendationTime,
+    bool visited = false,
   }) async {
     final now = DateTime.now();
 
@@ -147,7 +148,7 @@ class RecommendationNotifier extends StateNotifier<AsyncValue<Restaurant?>> {
       id: const Uuid().v4(),
       restaurantId: restaurant.id,
       recommendationDate: recommendationTime ?? now,
-      visited: false,
+      visited: visited,
       createdAt: now,
     );
 
@@ -172,7 +173,11 @@ class RecommendationNotifier extends StateNotifier<AsyncValue<Restaurant?>> {
       await visitNotifier.createVisitFromRecommendation(
         restaurantId: recommendation.restaurantId,
         recommendationTime: recommendation.recommendationDate,
+        isConfirmed: true,
       );
+
+      // 방문 기록을 만들었으므로 추천 기록은 숨김 처리
+      await _repository.deleteRecommendationRecord(recommendationId);
     } catch (e, stack) {
       state = AsyncValue.error(e, stack);
     }