update pp-select object[] to string[] bug

Venus/Venus_RT/Modules/RouteManager.cs

@@ -1296,7 +1296,13 @@ namespace Venus_RT.Modules
                 createParams["Module"] = $"LP{paras[0]}";
                 createParams["JobId"] = paras[1].ToString();
                 createParams["LotId"] = paras[2].ToString();
-                createParams["SlotSequence"] = (string[])paras[3];
+                object[] tmpArys=(object[])paras[3];
+                string[] strAry = new string[tmpArys.Length];
+                for (int i = 0; i < tmpArys.Length; i++)
+                {
+                    strAry[i]= tmpArys[i].ToString();
+                }
+                createParams["SlotSequence"] = strAry;
                 createParams["AutoStart"] = true;
                 if (paras.Length >= 5)
                 {