Allow specifying customer entitlements with prepare cluster

prepare-cluster/action.yml

@@ -88,6 +88,9 @@ inputs:
   kots-wait-duration:
     description: 'Timeout for KOTS to be used while waiting for individual components to be ready. must be in Go duration format (eg: 10s, 2m) (default "2m")'
     required: false
+  customer-entitlements:
+    description: 'Entitlements to assign to the customer.'
+    required: false
 outputs:
   cluster-id: # id of the cluster
     description: 'Contains the cluster id.'
@@ -115,6 +118,7 @@ runs:
       customer-name: ${{ github.ref_name }}-${{ inputs.kubernetes-distribution }}-${{ inputs.kubernetes-version }}
       customer-email: ${{ github.ref_name }}@example.com
       license-type: "test"
+      entitlements: ${{ inputs.customer-entitlements }}
       channel-slug: ${{ steps.create-release.outputs.channel-slug }}
   - name: Create Cluster
     id: create-cluster