Update docusaurus/docs/reactnative/guides/channel_background_customization.mdx

Co-authored-by: Mads Røskar <[email protected]>

Author: vanGalilea

docusaurus/docs/reactnative/guides/channel_background_customization.mdx

@@ -6,7 +6,7 @@ title: Channel Background Customization
 
 ## Basic Custom Background
 
-You can change the background statically by wrapping `MessageList` and `MessageInput` by using the `ImageBackground` component.
+You can change the background statically by wrapping `MessageList` and `MessageInput` with the `ImageBackground` component.
 
 <img
   src='https://user-images.githubusercontent.com/25864161/167857632-c0bc9d67-0a84-4cf5-9d75-305e3bcd1f3d.png'