fix: render extra RBAC rules without extra indentation

serviceAccount.rbac.extra is expected to provide RBAC rule list items aligned under rules.

The template added nindent 2, over-indenting those entries and producing invalid or misplaced YAML. Render the provided YAML directly so extra rules align with the rest of the rule list.

Author: adityathebe

chart/templates/rbac.yaml

@@ -144,7 +144,7 @@ rules:
     - watch
 {{- end}}
 {{- if .Values.serviceAccount.rbac.extra }}
-{{ .Values.serviceAccount.rbac.extra | toYaml | nindent 2 }}
+{{ .Values.serviceAccount.rbac.extra | toYaml }}
 {{- end}}
 {{- if .Values.serviceAccount.rbac.clusterAdmin }}
 ---