Apply suggestions from code review

Co-authored-by: Albert Totten <[email protected]>

Author: pollyndos

README.md

@@ -44,7 +44,7 @@ This example uses the following DevExpress Blazor Components:
 > [!NOTE]  
 > DevExpress AI-powered extensions follow the "bring your own key" principle. DevExpress does not offer a REST API and does not ship any built-in LLMs/SLMs. You need an active Azure/Open AI subscription to obtain the REST API endpoint, key, and model deployment name. These variables must be specified at application startup to register AI clients and enable DevExpress AI-powered Extensions in your application.
 
-Add the following code to the *Program.cs* file to register AI Services and an [OpenAI Assistant](https://platform.openai.com/docs/assistants/overview) in your application:
+Add the following code snippet to the *Program.cs* file to register AI Services and an [OpenAI Assistant](https://platform.openai.com/docs/assistants/overview) in your application:
 
 ```cs
 using Azure.AI.OpenAI;