Merge pull request #3114 from gdlcf88/patch-2

Fix a typo in the Customization-User-Interface document.

docs/en/UI/AspNetCore/Customization-User-Interface.md

@@ -9,7 +9,7 @@ This section covers the [Razor Pages](https://docs.microsoft.com/en-us/aspnet/co
 You typically have three kind of override requirement for a page:
 
 * Overriding **only the Page Model** (C#) side to perform additional logic without changing the page UI.
-* Overring **only the Razor Page** (.chtml file) to change the UI without changing the c# behind the page.
+* Overriding **only the Razor Page** (.chtml file) to change the UI without changing the c# behind the page.
 * **Completely overriding** the page.
 
 ### Overriding a Page Model (C#)
@@ -467,4 +467,4 @@ ABP Framework uses the `ITheme` service to get the layout location by the layout
 
 This page will use the empty layout. You use `ThemeManager.CurrentTheme.GetEmptyLayout();` extension method as a shortcut.
 
-If you want to set the layout for all the pages under a specific folder, then write the code above in a `_ViewStart.cshtml` file under that folder.
+If you want to set the layout for all the pages under a specific folder, then write the code above in a `_ViewStart.cshtml` file under that folder.