FLUT-969263-[others][flutter]: Updated API link or missed API

Author: AswiniDileep

Flutter/cartesian-charts/chart-appearance.md

@@ -11,12 +11,12 @@ documentation: ug
 
 ## Chart sizing
 
-Chart renders based on the parent widget's size. If you need the chart to be rendered in specific size, then set the size(width/height) to the parent widget.
+Chart renders based on the parent widget size. If you need the chart to be rendered in specific size, then set the size(width/height) to the parent widget.
 
 You can also customize the following properties:
 * [`backgroundColor`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/SfCartesianChart/backgroundColor.html) - used to change the background color of the chart.
-* [`borderWidth`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/ChartSeries/borderWidth.html) - used to change the border width.
-* [`borderColor`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/BarSeries/borderColor.html) - used to change the color of the chart border.
+* [`borderWidth`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/SfCartesianChart/borderWidth.html) - used to change the border width.
+* [`borderColor`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/SfCartesianChart/borderColor.html) - used to change the color of the chart border.
 
 {% tabs %}
 {% highlight dart hl_lines="8 10" %} 

Flutter/cartesian-charts/chart-types/histogram-chart.md

@@ -19,7 +19,7 @@ For example, if the [`binInterval`](https://pub.dev/documentation/syncfusion_flu
 
 If no value is specified for this property, then the interval will be calculated automatically based on the data points count and value.
 
-You can hide the normal distribution curve using the [`showNormalDistributionCurve`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/HistogramSeries/showNormalDistributionCurve.html) property. You can use the following properties to customize the appearance.
+You can collapse the normal distribution curve using the [`showNormalDistributionCurve`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/HistogramSeries/showNormalDistributionCurve.html) property. You can use the following properties to customize the appearance.
 
 * [`color`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/ChartSeries/color.html) - changes the color of the series.
 * [`opacity`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/ChartSeries/opacity.html) - controls the transparency of the chart series.