[bitnami/ghost] Add missing namespace metadata (#10124)

Signed-off-by: Miguel Ruiz <miruiz@vmware.com>

Author: migruiz4

bitnami/ghost/templates/networkpolicy-backend-ingress.yaml

@@ -3,6 +3,7 @@ apiVersion: {{ include "common.capabilities.networkPolicy.apiVersion" . }}
 kind: NetworkPolicy
 metadata:
   name: {{ printf "%s-backend" (include "common.names.fullname" .) }}
+  namespace: {{ .Release.Namespace | quote }}
   labels: {{- include "common.labels.standard" . | nindent 4 }}
     {{- if .Values.commonLabels }}
     {{- include "common.tplvalues.render" (dict "value" .Values.commonLabels "context" $) | nindent 4 }}

bitnami/ghost/templates/networkpolicy-egress.yaml

@@ -3,6 +3,7 @@ apiVersion: {{ include "common.capabilities.networkPolicy.apiVersion" . }}
 kind: NetworkPolicy
 metadata:
   name: {{ printf "%s-egress" (include "common.names.fullname" .) }}
+  namespace: {{ .Release.Namespace | quote }}
   labels: {{- include "common.labels.standard" . | nindent 4 }}
     {{- if .Values.commonLabels }}
     {{- include "common.tplvalues.render" (dict "value" .Values.commonLabels "context" $) | nindent 4 }}

bitnami/ghost/templates/networkpolicy-ingress.yaml

@@ -3,6 +3,7 @@ apiVersion: {{ include "common.capabilities.networkPolicy.apiVersion" . }}
 kind: NetworkPolicy
 metadata:
   name: {{ printf "%s-ingress" (include "common.names.fullname" .) }}
+  namespace: {{ .Release.Namespace | quote }}
   labels: {{- include "common.labels.standard" . | nindent 4 }}
     {{- if .Values.commonLabels }}
     {{- include "common.tplvalues.render" (dict "value" .Values.commonLabels "context" $) | nindent 4 }}