docs(srv): update

Author: SamyOubouaziz

serverless/functions/how-to/create-a-function.mdx

@@ -31,7 +31,7 @@ This page shows you how to deploy a [function](/serverless/functions/concepts/#f
 
 ### Function configuration
 
-1. Select a runtime for your function.
+1. Select a runtime for your function. For more information on runtimes configuration and lifecycle, refer to the [dedicated documentation](/serverless/functions/reference-content/functions-runtimes/).
 
 2. Select a function code option:
 
@@ -63,9 +63,10 @@ This page shows you how to deploy a [function](/serverless/functions/concepts/#f
 2. Define any **environment variables** you want to inject into your function. For each environment variable, click **+ Add variable** and enter the key/value pair.
 
 3. Define any **Secrets** you want to inject into your function. For each secret, click **+ Add secret** and enter the key/value pair. Secrets are environment variables which are injected into your function and stored securely, but not displayed in the console after initial validation.
-        <Message type="note">
-        Encode your environment variables and secrets to `base64` if they are too large, and contain carriage returns.
-        </Message>
+
+    <Message type="note">
+    Encode your environment variables and secrets to `base64` if they are too large, and contain carriage returns.
+    </Message>
 
 4. Set the desired **privacy policy** for your function. This defines whether a function can be executed anonymously (**public**) or only via an authentication mechanism provided by the [Scaleway API](https://www.scaleway.com/en/developers/api/serverless-functions/#authentication) (**private**).
 
@@ -87,5 +88,3 @@ This page shows you how to deploy a [function](/serverless/functions/concepts/#f
 <Message type="tip">
   There are different ways to deploy Serverless Functions. Refer to our detailed [deployment information](/serverless/functions/reference-content/deploy-function/) for more advanced options to deploy your functions.
 </Message>
-
-