fix：修复部分数据库查询问题

Tiku.Application/Tenancy/TenantDomainLifecycleModels.cs

@@ -4,6 +4,7 @@ public sealed class DomainLifecycleOptions
 {
     public bool Enabled { get; set; } = true;
     public int PollSeconds { get; set; } = 60;
+    public int MaxIdlePollSeconds { get; set; } = 300;
     public int BatchSize { get; set; } = 50;
     public string DnsJsonEndpoint { get; set; } = "https://cloudflare-dns.com/dns-query";
     public string VerificationRecordPrefix { get; set; } = "_tiku-verification";
@@ -38,4 +39,4 @@ public interface ITenantDomainLifecycleService
 public interface ITenantRuntimeCacheInvalidator
 {
     Task InvalidateAsync(Guid tenantId, CancellationToken cancellationToken = default);
-}
+}