changes added

Author: subash-sf

maui/samples/Gallery/SampleList/CartesianChartSamplesList.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <SyncfusionControls>
   <ControlCategory Name="Data Visualization">
-	  <Control Title="Cartesian Charts" ControlName="SfCartesianChart" Image="cartesianchart.png" Description="Plot over 20+ chart types with extensive features like data label, trackball and zooming.">
+	  <Control Title="Cartesian Charts" ControlName="SfCartesianChart" StatusTag="Updated" Image="cartesianchart.png" Description="Plot over 20+ chart types with extensive features like data label, trackball and zooming.">
       <Category Title="Chart Types">
         <SubCategory Title="Column">
           <CardLayout>
@@ -57,7 +57,7 @@
 			  </CardLayout>
 		  </SubCategory>
 
-		  <Sample Title="Fast Scatter" StatusTag="New" SampleName="FastScatterChart" SearchTags="scatter, scatter chart, scatter plot, fast scatter, fast scatter chart, fast scatter plot, high performance chart"/>
+      <Sample Title="Fast Scatter" StatusTag="New" SampleName="FastScatterChart" SearchTags="scatter, scatter chart, scatter plot, fast scatter, fast scatter chart, fast scatter plot, high performance chart"/>
 
 		  <SubCategory Title="Spline">
 			  <CardLayout>
@@ -153,6 +153,7 @@
 				  <Sample Title="OHLC chart" SampleName="OHLC" SearchTags="high,low,open,close"/>
 			  </CardLayout>
 		  </SubCategory>
+
       </Category>
 
 		  <Category Title="Real-time Charts">

maui/src/Charts/Segment/FastScatterSegment.cs

@@ -62,7 +62,7 @@ internal void SetData(List<double> xValues, IList<double> yValues)
 
 					// Mark as empty if any NaN values are encountered
 					if (double.IsNaN(xValue) || double.IsNaN(yValue))
-					{						
+					{
 						continue;
 					}
 
@@ -217,7 +217,7 @@ protected internal override void Draw(ICanvas canvas)
 				{
 					foreach (var point in _fastScatterPlottingPoints)
 					{
-						if((double.IsNaN(point.Y) || double.IsNaN(point.X)))
+						if (double.IsNaN(point.Y) || double.IsNaN(point.X))
 						{
 							continue;
 						}