doc(serverless): change msg type (#5321)

Author: thomas-tacquet

pages/serverless-containers/quickstart.mdx

@@ -15,7 +15,7 @@ import ContainerRegistryNote from '@macros/serverless/container-registry-note.md
 
 Scaleway Serverless Containers provides you with containerized stateless web applications deployed in the cloud. They are designed for short-lived, event-driven tasks.
 
-<Message>
+<Message type="tip">
     For more details about Serverless advantages, [read Serverless Overview](/serverless-containers/reference-content/serverless-overview/).
 </Message>
 

pages/serverless-functions/quickstart.mdx

@@ -13,7 +13,7 @@ import Requirements from '@macros/iam/requirements.mdx'
 
 Scaleway Serverless Functions makes your [functions](/serverless-functions/concepts/#serverless-functions) available, executes them on demand and manages resource allocation for you.
 
-<Message>
+<Message type="tip">
     For more details about the advantages of using Serverless, [read the Serverless overview page](/serverless-functions/reference-content/serverless-overview/).
 </Message>
 

pages/serverless-jobs/quickstart.mdx

@@ -15,7 +15,7 @@ import ContainerRegistryNote from '@macros/serverless/container-registry-note.md
 
 Scaleway Serverless Jobs allows you to run recurring tasks in the cloud. A [Job](/serverless-jobs/concepts/#job) is based on a job definition, which is used as a template to create job runs.
 
-<Message>
+<Message type="tip">
     For more details about advantages of using Serverless, [read the Serverless overview page](/serverless-jobs/reference-content/serverless-overview/).
 </Message>