Update license spelling (#793)

also fix grammar.

Author: SirSpidey

patterns/mixed/variables.tf

@@ -191,7 +191,7 @@ variable "workers_per_zone" {
 
 
 variable "entitlement" {
-  description = "If you do not have an entitlement, leave as null. Entitlement reduces additional OCP Licence cost in OpenShift clusters. Use Cloud Pak with OCP Licence entitlement to create the OpenShift cluster. Note It is set only when the first time creation of the cluster, further modifications are not impacted Set this argument to cloud_pak only if you use the cluster with a Cloud Pak that has an OpenShift entitlement."
+  description = "Reduces the cost of additional OCP in OpenShift clusters. If you do not have an entitlement, leave as null. Use Cloud Pak with OCP License entitlement to create the OpenShift cluster. Specify `cloud_pak` only if you use the cluster with a Cloud Pak that has an OpenShift entitlement. The value is set only when the cluster is created."
   type        = string
   default     = null
 }

patterns/roks-quickstart/variables.tf

@@ -44,7 +44,7 @@ variable "flavor" {
 }
 
 variable "entitlement" {
-  description = "If you do not have an entitlement, leave as null. Entitlement reduces additional OCP Licence cost in OpenShift clusters. Use Cloud Pak with OCP Licence entitlement to create the OpenShift cluster. Note It is set only when the first time creation of the cluster, further modifications are not impacted Set this argument to cloud_pak only if you use the cluster with a Cloud Pak that has an OpenShift entitlement."
+  description = "Reduces the cost of additional OCP in OpenShift clusters. If you do not have an entitlement, leave as null. Use Cloud Pak with OCP License entitlement to create the OpenShift cluster. Specify `cloud_pak` only if you use the cluster with a Cloud Pak that has an OpenShift entitlement. The value is set only when the cluster is created."
   type        = string
   default     = null
 }

patterns/roks/variables.tf

@@ -167,7 +167,7 @@ variable "wait_till" {
 }
 
 variable "entitlement" {
-  description = "If you do not have an entitlement, leave as null. Entitlement reduces additional OCP Licence cost in OpenShift clusters. Use Cloud Pak with OCP Licence entitlement to create the OpenShift cluster. Note It is set only when the first time creation of the cluster, further modifications are not impacted Set this argument to cloud_pak only if you use the cluster with a Cloud Pak that has an OpenShift entitlement."
+  description = "Reduces the cost of additional OCP in OpenShift clusters. If you do not have an entitlement, leave as null. Use Cloud Pak with OCP License entitlement to create the OpenShift cluster. Specify `cloud_pak` only if you use the cluster with a Cloud Pak that has an OpenShift entitlement. The value is set only when the cluster is created."
   type        = string
   default     = null
 }