fix: 修复周邀请次数统计时使用错误的用户ID字段

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/InviteCodeManager.cs

@@ -68,7 +68,7 @@ public class InviteCodeManager : DomainService
     public async Task<int> GetWeeklyInvitationCountAsync(Guid userId, DateTime weekStart)
     {
         return await _invitationRecordRepository._DbQueryable
-            .Where(x => x.InviterId == userId)
+            .Where(x => x.InvitedUserId == userId)
             .Where(x => x.InvitationTime >= weekStart)
             .CountAsync();
     }