feat: Using service account variable in SA yaml file (#527)

* Using service account variable name in SA yaml file

* Fixing wrong service account name in ee chart

---------

Co-authored-by: Weijian Yang <[email protected]>

Author: weijiany

helm-charts/mend-renovate-ce/templates/serviceaccount.yaml

@@ -2,7 +2,7 @@
 apiVersion: v1
 kind: ServiceAccount
 metadata:
-  name: {{ include "mend-renovate.fullname" . }}-sa
+  name: {{ include "mend-renovate.service-account-name" . }}
   namespace: {{ .Release.Namespace }}
   labels:
     app.kubernetes.io/name: {{ include "mend-renovate.name" . }}

helm-charts/mend-renovate-ee/templates/server-serviceaccount.yaml

@@ -2,7 +2,7 @@
 apiVersion: v1
 kind: ServiceAccount
 metadata:
-  name: {{ include "mend-renovate.fullname" . }}-server-sa
+  name: {{ include "mend-renovate.server-service-account-name" . }}
   namespace: {{ .Release.Namespace }}
   labels:
     app.kubernetes.io/name: {{ include "mend-renovate.name" . }}

helm-charts/mend-renovate-ee/templates/worker-serviceaccount.yaml

@@ -2,7 +2,7 @@
 apiVersion: v1
 kind: ServiceAccount
 metadata:
-  name: {{ include "mend-renovate.fullname" . }}-worker-sa
+  name: {{ include "mend-renovate.worker-service-account-name" . }}
   namespace: {{ .Release.Namespace }}
   labels:
     app.kubernetes.io/name: {{ include "mend-renovate.name" . }}