fix(pencil): Fixed Velero values for AKS boot

Ensured initContainers in Velero values are only outputted if a namespace is defined for Velero

Added in required resourceGroup for Velero Azure Plugin

systems/velero/values.tmpl.yaml

@@ -42,7 +42,7 @@ velero:
  bucket: {{ .Requirements.storage.backup.url | removeScheme | quote }}
  config:
  region: {{ .Requirements.cluster.region | quote }}
-{{- else if eq .Requirements.cluster.provider "aks" }}
+{{- else if and (eq .Requirements.cluster.provider "aks") (hasKey .Requirements.velero "namespace") }}
  initContainers:
  - name: velero-plugin-for-azure
  image: velero/velero-plugin-for-microsoft-azure:v1.0.0
@@ -54,9 +54,10 @@ velero:
  provider: azure
  backupStorageLocation:
  name: azure
- bucket: {{ .Requirements.storage.backup.url | removeScheme | quote }}
+ bucket: {{ .Requirements.velero.bucketName | removeScheme | quote }}
  config:
  storageAccount: {{ .Requirements.velero.serviceAccount | quote }}
+ resourceGroup: {{ .Requirements.velero.resourceGroup | quote }}
 {{- else if eq .Requirements.cluster.provider "iks" }}
  initContainers:
  - name: velero-plugin-for-aws