docs(srv): add step for tags in faas caas creation docs MTA-6017

Author: SamyOubouaziz

pages/serverless-containers/how-to/create-manage-delete-containers-namespace.mdx

@@ -26,7 +26,8 @@ This page shows you how to create and manage a Serverless Containers namespace.
 1. Click **Containers** in the **Serverless** section of the side menu. The list of your containers namespaces displays.
 2. Click **Create namespace**. If you have no existing Serverless Containers resources in your current Project, click **Deploy container**.
 3. Complete the following steps in the wizard:
-    - Enter a **name**, and optionally a **description** for your namespace. The name must only contain alphanumeric characters and dashes.
+    - Enter a **name** or use the automatically generated one. The name can only contain lowercase alphanumeric characters and dashes.
+    - Optionally, add a **description** and **tags**.
     - Choose a **region**, which is the geographical location in which your namespace will be deployed.
     - Enter any **environment variables** required for your namespace. Environment variables configured in a namespace will be available in all containers/apps within the same namespace. For each environment variable, click **+Add new variable** and enter the key / value pair.
     - Set secret environment variables (optional). **Secrets** are environment variables that are injected into your container and stored securely, but not displayed in the console after initial validation. Add a **key** and a **value**.

pages/serverless-containers/how-to/deploy-container.mdx

@@ -120,7 +120,9 @@ Private external container registries are currently not supported.
       - `ghcr.io/namespace/image` to deploy an image from [GitHub Container Registry](https://github.com/features/packages)
 3. Choose the [port](/serverless-containers/concepts/#port) your container is listening on. We recommend configuring your container to listen on the `$PORT` environment variable.
 
-4. Choose a **name** for your container and, optionally, a **description**. The name must only contain alphanumeric characters and dashes.
+4. Enter a **name** for your container, or use the automatically generated one.
+
+5. Optionally, add a **description** and **tags**.
 
 ### Container resources and scaling
 

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

@@ -43,9 +43,9 @@ This page shows you how to deploy a [function](/serverless-functions/concepts/#s
 
 3. If you used the code editor, enter the [handler](/serverless-functions/reference-content/functions-handlers/) of your function.
 
-4. Enter a **name** or use the automatically generated one. The name can only contain lowercase alphanumeric characters and dashes. You can click the icon at the right to generate a random name for your function.
+4. Enter a **name** or use the automatically generated one. The name can only contain lowercase alphanumeric characters and dashes.
 
-5. Enter an optional **description** for your function.
+5. Optionally, add a **description** and **tags**.
 
 ### Function resources and scaling
 

pages/serverless-functions/how-to/create-manage-delete-functions-namespace.mdx

@@ -30,7 +30,7 @@ This page shows you how to create, manage, and delete a Functions namespace usin
 
 3. Complete the following steps in the wizard:
     - Enter a **name** or use the automatically generated one. The name can only contain lowercase alphanumeric characters and dashes.
-    - Enter an optional **description**.
+    - Optionally, add a **description** and **tags**.
     - Choose a **region**, which is the geographical location in which your namespace will be deployed.
     - Click **+ Add advanced options** to define any **environment variables** you want to inject into your function. For each environment variable, click **+ Add variable** and enter the key/value pair.
     - Set optional secret environment variables. **Secrets** are environment variables which are injected into your function and stored securely, but not displayed in the console after initial validation. Add a **key** and a **value**.