调整 OraclePrimaryKeyName 特性

Providers/FreeSql.Provider.Oracle/DataAnnotations/OraclePrimaryKeyNameAttribute.cs

@@ -1,17 +0,0 @@
-using System;
-
-namespace FreeSql.DataAnnotations
-{
-    public class OraclePrimaryKeyNameAttribute : Attribute
-    {
-        public OraclePrimaryKeyNameAttribute(string name)
-        {
-            this.Name = name;
-        }
-
-        /// <summary>
-        /// 主键名
-        /// </summary>
-        public string Name { get; set; }
-    }
-}