Merge pull request #43142 from maxwelldb/osp-machine-indentation-bz2060048

[BZ2060048] Fix ShiftStack machine set CR YAML indentation

Author: maxwelldb

modules/machineset-yaml-osp.adoc

@@ -64,10 +64,10 @@ ifdef::infra[]
         machine.openshift.io/cluster-api-machine-type: <infra> <2>
         machine.openshift.io/cluster-api-machineset: <infrastructure_id>-infra <3>
     spec:
-    metadata:
-      creationTimestamp: null
-      labels:
-        node-role.kubernetes.io/infra: ""
+      metadata:
+        creationTimestamp: null
+        labels:
+          node-role.kubernetes.io/infra: ""
       taints: <4>
       - key: node-role.kubernetes.io/infra
         effect: NoSchedule