RHIDP-4860 Remove Azure authentication provider from admin guide (#690)

Author: themr0c

assemblies/assembly-rhdh-integration-aks.adoc

@@ -13,6 +13,7 @@ This integration requires the deployment of {product-short} on {aks-short} using
 * The Helm chart
 * The {product} Operator
 
-include::modules/admin/proc-rhdh-monitoring-logging-aks.adoc[leveloffset=+1]
+.Additional resources
+* link:{authentication-book-url}#assembly-authenticating-with-microsoft-azure[Authenticating with {azure-brand-name}]
 
-include::modules/admin/proc-using-azure-auth-provider.adoc[leveloffset=+1]
+include::modules/admin/proc-rhdh-monitoring-logging-aks.adoc[leveloffset=+1]