Update part8b.md

Since the following code shows the person's name and phone number

<div>
      <h2>Persons</h2>
      {persons.map(p =>
        <div key={p.name}>
          {p.name} {p.phone}
        </div>  
      )}
    </div>

The previous text needs to be modified.

Author: mishrasur7

src/content/8/en/part8b.md

@@ -109,7 +109,7 @@ ReactDOM.createRoot(document.getElementById('root')).render(
 
 ### Making queries
 
-We are ready to implement the main view of the application, which shows a list of phone numbers. 
+We are ready to implement the main view of the application, which shows a list of person's name and phone number. 
 
 Apollo Client offers a few alternatives for making [queries](https://www.apollographql.com/docs/react/data/queries/). 
 Currently, the use of the hook function [useQuery](https://www.apollographql.com/docs/react/api/react/hooks/#usequery) is the dominant practice.