Fix: make gridPlaced global so CheckWeekendProtection can access it

OrdersEA_Smart_Grid.mq5

@@ -132,6 +132,9 @@ datetime lastEquityReset = 0;
 bool     weekendCloseExecuted = false;
 datetime lastWeekendCheck = 0;
 
+//--- Grid State
+static bool gridPlaced = false;
+
 //+------------------------------------------------------------------+
 //| Check Daily Drawdown Protection                                  |
 //+------------------------------------------------------------------+
@@ -659,7 +662,6 @@ bool IsBreakout()
 void OnTick()
    {
     static datetime lastBarTime = 0;
-   static bool gridPlaced = false;
     datetime currentBarTime = iTime(_Symbol, PERIOD_CURRENT, 0);
    MqlDateTime dt;
    TimeToStruct(TimeCurrent(), dt);