🔧(helm) replace occurences of desk and people

Replace naively all occurences of
desk and people with impress.

src/helm/extra/Chart.yaml

@@ -1,5 +1,5 @@
 apiVersion: v2
 name: extra
-description: A Helm chart to add some manifests to desk
+description: A Helm chart to add some manifests to impress
 type: application
 version: 0.1.0

src/helm/extra/templates/postgresql.yaml

@@ -4,4 +4,4 @@ metadata:
   name: postgresql
   namespace: {{ .Release.Namespace | quote }}
 spec:
-  database: desk
+  database: impress