修复SqlSugarSetup类名修改后，nlog不打印日志问题，日期时间转换类增加格式，暂存区块和字段关联

ZR.ServiceCore/Model/SysBlock.cs

@@ -0,0 +1,13 @@
+namespace ZR.ServiceCore.Model;
+[SugarTable("sys_block")]
+[Tenant("0")]
+public class SysBlock
+{
+    [SugarColumn(IsPrimaryKey = true)]
+    [JsonConverter(typeof(ValueToStringConverter))]
+    public long Id { get; set; }
+    
+    public string Code { get; set; }
+    
+    public string Name { get; set; }
+}

ZR.ServiceCore/Model/SysField.cs

@@ -13,6 +13,4 @@ public class SysField
     public string FullName { get; set; }
     
     public string FieldType { get; set; }
-    
-    public string IsClass { get; set; }
 }

ZR.ServiceCore/Model/SysFieldBlock.cs

@@ -0,0 +1,11 @@
+namespace ZR.ServiceCore.Model;
+[SugarTable("sys_field_block")]
+[Tenant("0")]
+public class SysFieldBlock
+{
+    [JsonConverter(typeof(ValueToStringConverter))]
+    public long BlockId { get; set; }
+    
+    [JsonConverter(typeof(ValueToStringConverter))]
+    public long FieldId { get; set; }
+}