docs(Chat): Disable REPL for some code snippets

Author: dimodi

components/chat/file-uploads-and-media.md

@@ -177,7 +177,7 @@ Configure file actions and handle downloads using JavaScript interop and custom
 
    Add this JavaScript function to enable file downloads:
 
-   ````html
+   ````html.skip-repl
    @inject IJSRuntime JS
 
    <script>
@@ -226,7 +226,7 @@ Configure file actions and handle downloads using JavaScript interop and custom
 
    The click handler calls the js `downloadFileFromBytes` function. 
 
-   ````csharp
+   ````csharp.skip-repl
    private async Task OnDirectFileDownload(ChatFileActionClickEventArgs args)
    {
        try

components/chat/quick-actions.md

@@ -111,7 +111,7 @@ Message suggestions provide users with quick reply options that appear below the
 
 Customize the appearance of suggestions using the Chat's `SuggestionTemplate`.
 
-````razor
+````razor.skip-repl
 <TelerikChat Data="@ChatConversation"
              @ref="@Chat1"
              Width="600px"

components/chat/templates.md

@@ -102,7 +102,7 @@ This allows you to define context menu actions that can be performed on Chat mes
 
 >caption A complete example that integrates all templates into a Chat component
 
-````RAZOR
+````RAZOR.skip-repl
 <TelerikChat Data="@ChatConversation"
             @ref="@Chat1"
             Width="600px"