PgSql support timespan

Src/Asp.Net/PgSqlTest/UnitTest/UCodeFirst.cs

@@ -18,8 +18,20 @@ namespace OrmTest
             Db.DbMaintenance.TruncateTable<UnitCodeTest22>();
             Db.CodeFirst.InitTables<UnitCodeTest3>();
             Db.Insertable(new UnitCodeTest22() {  id=1}).ExecuteCommand();
+            Db.CodeFirst.InitTables<UnitTimeSpan2>();
+            Db.Insertable(new UnitTimeSpan2()
+            {
+                 Id=new TimeSpan(),
+                  id2=new TimeSpan(11,2,1)
+            }).ExecuteCommand();
+            var x= Db.Queryable<UnitTimeSpan2>().ToList();
+        }
+        public class UnitTimeSpan2
+        {
+            [SqlSugar.SugarColumn(ColumnDataType ="time")]
+            public TimeSpan Id { get; set; }
+            public TimeSpan id2 { get; set; }
         }
- 
         public class UnitCodeTest22 {
              [SqlSugar.SugarColumn(IsNullable =true)]
              public decimal? id { get; set; }

Src/Asp.Net/SqlServerTest/UnitTest/UCodeFirst.cs

@@ -24,6 +24,19 @@ namespace OrmTest
             Db.CodeFirst.InitTables<UnitCodeFirstpks3>();
             Db.CodeFirst.InitTables<UnitCodeFirstpks32>();
             db.CodeFirst.InitTables<UnitTest0122132>();
+            Db.CodeFirst.InitTables<UnitTimeSpan2>();
+            Db.Insertable(new UnitTimeSpan2()
+            {
+                Id = new TimeSpan(),
+                id2 = new TimeSpan(11, 2, 1)
+            }).ExecuteCommand();
+            var x = Db.Queryable<UnitTimeSpan2>().ToList();
+        }
+        public class UnitTimeSpan2
+        {
+            [SqlSugar.SugarColumn(ColumnDataType = "time")]
+            public TimeSpan Id { get; set; }
+            public TimeSpan id2 { get; set; }
         }
         public class UnitTest0122132
         {

Src/Asp.Net/SqlSugar/ExpressionsToSql/Common/SugarParameter.cs

@@ -126,8 +126,7 @@ namespace SqlSugar
             }
             else if (type == UtilConstants.TimeSpanType)
             {
-                if (this.Value != null)
+                this.DbType = System.Data.DbType.Time;
-                    this.Value = this.Value.ToString();
             }
             else if (type!=null&&type.IsEnum())
             {

Src/Asp.Net/SqlSugar/Realization/PostgreSQL/DbBind/PostgreSQLDbBind.cs

@@ -115,7 +115,7 @@ namespace SqlSugar
                     new KeyValuePair<string, CSharpDataType>("bit",CSharpDataType.byteArray),
                     new KeyValuePair<string, CSharpDataType>("bit varying",CSharpDataType.byteArray),
                     new KeyValuePair<string, CSharpDataType>("varbit",CSharpDataType.@byte),
-                    
+                    new KeyValuePair<string, CSharpDataType>("time",CSharpDataType.TimeSpan),
                 };
         public override List<string> StringThrow
         {

Src/Asp.Net/SqlSugar/Realization/SqlServer/SqlServerProvider.cs

@@ -130,6 +130,12 @@ namespace SqlSugar
                 sqlParameter.Size = parameter.Size;
                 sqlParameter.Value = parameter.Value;
                 sqlParameter.DbType = parameter.DbType;
+                var isTime = parameter.DbType == System.Data.DbType.Time;
+                if (isTime) 
+                {
+                   sqlParameter.SqlDbType = SqlDbType.Time;
+                   sqlParameter.Value=DateTime.Parse(parameter.Value?.ToString()).TimeOfDay;
+                }
                 if (sqlParameter.Value!=null&& sqlParameter.Value != DBNull.Value && sqlParameter.DbType == System.Data.DbType.DateTime)
                 {
                     var date = Convert.ToDateTime(sqlParameter.Value);