Remove namespace selection as suggested namespace is defined in operators manifests

Signed-off-by: Christoph Stäbler <[email protected]>

Author: creydr

modules/k8s-nmstate-installing-the-kubernetes-nmstate-operator.adoc

@@ -12,14 +12,12 @@ You must install the Kubernetes NMState Operator from the web console while logg
 
 . Select *Operators* -> *OperatorHub*.
 
-. In the search field below *All Items*, enter `nmstate` and click *Enter*  to search for the Kubernetes NMState Operator.
+. In the search field below *All Items*, enter `nmstate` and click *Enter* to search for the Kubernetes NMState Operator.
 
 . Click on the Kubernetes NMState Operator search result.
 
 . Click on *Install* to open the *Install Operator* window.
 
-. Under *Installed Namespace*, ensure the namespace is `openshift-nmstate`. If `openshift-nmstate` does not exist in the combo box, click on *Create Namespace* and enter `openshift-nmstate` in the *Name* field of the dialog box and press *Create*.
-
 . Click *Install* to install the Operator.
 
 . After the Operator finishes installing, click *View Operator*.