fix(serverless): added guideflow (#4934)

Author: jsudraud

pages/serverless-containers/quickstart.mdx

@@ -20,6 +20,10 @@ Containers rely on the HTTP protocol, and must therefore include a web server to
 
 This page explains how to deploy a basic NGINX image in a Serverless Container using the Scaleway console.
 
+## Console Overview
+Follow this guided tour to discover how to deploy a container using the console.
+<GuideFlow src="https://app.guideflow.com/embed/qp7w8jdsxk"/>
+
 <Macro id="requirements" />
 
 - A Scaleway account logged into the [console](https://console.scaleway.com)

pages/serverless-functions/quickstart.mdx

@@ -21,6 +21,10 @@ Refer to the [differences between Functions, Jobs, and Containers](/serverless-c
 
 This page explains how to deploy, invoke, and delete a basic Node, Python, or PHP function using the [Scaleway console](https://console.scaleway.com).
 
+## Console Overview
+Follow this guided tour to discover how to deploy a function using the console.
+<GuideFlow src="https://app.guideflow.com/embed/zkjlqo4iwp"/>
+
 <Macro id="requirements" />
 
 - A Scaleway account logged into the [console](https://console.scaleway.com)