edited the statement in Prerequisites section

Signed-off-by: Ranjini M N <[email protected]>

Author: ranjinimn

asciidoc/quickstart/metal3.adoc

@@ -52,7 +52,7 @@ Some tools are required, these can be installed either on the management cluster
 * https://kubernetes.io/docs/reference/kubectl/kubectl/[Kubectl], https://helm.sh[Helm] and https://cluster-api.sigs.k8s.io/user/quick-start.html#install-clusterctl[Clusterctl]
 * A container runtime such as https://podman.io[Podman] or https://rancherdesktop.io[Rancher Desktop]
 
-The `{micro-base-image-raw}` OS image file must be downloaded from the https://scc.suse.com/[SUSE Customer Center] or the https://www.suse.com/download/sle-micro/[SUSE Download page].
+* A SUSE Linux Micro {version-sl-micro} ISO image created using the <<guides-kiwi-builder-images, Kiwi Builder>>
 
 == Deployment