Update pages/docs/concepts/asyncapi-document/add-server.md

Co-authored-by: Alejandra Quetzalli  <[email protected]>

pages/docs/concepts/asyncapi-document/add-server.md

@@ -60,7 +60,7 @@ Servers interact with AsyncAPI apps by following configurations defined in the A
 Here's an example of a server to publish messages to a channel.
 
 1. The server establishes connections based on the server configurations in the AsyncAPI document.
-1. The server uses the publishMessage operation ID to publish messages to the channel. The message payload follows the defined schema in the ChatMessage message component.
+1. The server uses the `publishMessage` operation ID to publish messages to the channel. The message payload follows the defined schema in the `ChatMessage` message component.
 1. When an app subscribes to the chat.message channel, it receives the published messages.
 
 ```yaml