Merge pull request #2837 from syncfusion-content/EJ2-877772-timelineUG

UG(877772): Modify item tag helper tag

Author: IndrajithSrinivasan

ej2-asp-core-mvc/timeline/EJ2_ASP.MVC/items.md

@@ -10,7 +10,7 @@ documentation: ug
 
 # Items in ##Platform_Name## Timeline control
 
-The Timeline items can be added by using the `<e-timeline-items>` tag helper. Each item can be configured with options such as `content`, `oppositeContent`, `dotCss`, `disabled` and `cssClass`.
+The Timeline items can be added by using the `<e-timeline-item>` tag helper. Each item can be configured with options such as `content`, `oppositeContent`, `dotCss`, `disabled` and `cssClass`.
 
 ## Adding content
 

ej2-asp-core-mvc/timeline/EJ2_ASP.NETCORE/items.md

@@ -10,7 +10,7 @@ documentation: ug
 
 # Items in ##Platform_Name## Timeline control
 
-The Timeline items can be added by using the `<e-timeline-items>` tag helper. Each item can be configured with options such as `content`, `oppositeContent`, `dotCss`, `disabled` and `cssClass`.
+The Timeline items can be added by using the `<e-timeline-item>` tag helper. Each item can be configured with options such as `content`, `oppositeContent`, `dotCss`, `disabled` and `cssClass`.
 
 ## Adding content