Update _posts/2025-05-21-secure-mcp-client.adoc

Co-authored-by: Clement Escoffier <[email protected]>

Author: sberyozkin

_posts/2025-05-21-secure-mcp-client.adoc

@@ -29,7 +29,7 @@ An essential point is that both `Poem Service` and `MCP Client` are part of the
 
 Therefore, this demo does not demonstrate an implementation of the https://modelcontextprotocol.io/specification/2025-03-26/basic/authorization[MCP Authorization] flow which is primarily of interest to public MCP clients implemented as Single-page applications (SPA), such as as Anthropic Claude, that will be able to initiate a user login into an imported MCP server.
 
-This demo shows a typical OAuth2 authorization code flow where a user logs-in to a REST endpoint and authorizes it to access another service on the user's behalf. It also strenthens the message about the https://quarkus.io/blog/gemini-personal-assistant/#integrated-ai-security[AI security being an integral part of your application security].
+This demo shows a typical `OAuth2` authorization code flow where a user logs-in to a REST endpoint and authorizes it to access another service on the user's behalf. It also strengthens the message about the https://quarkus.io/blog/gemini-personal-assistant/#integrated-ai-security[AI security being an integral part of your application security].
 
 For example, let's temporarily update the diagram by removing the `AI Gemini`, replacing `MCP Client` with `REST Client`, `MCP Server` with `Poem Creator service` and `GitHub` with `OAuth2`: