Use Sendico SMTP mailbox for local notifications (#57)

infra/local/vault/notifications.hcl

@@ -22,8 +22,8 @@ env_template "SXCHNGE_NATS_URL" {
 
 
 
-env_template "EMAIL_API_KEY" {
-  contents = "{{ with secret \"kv/data/services/notifications/email/resend\" }}{{ .Data.data.api_key }}{{ end }}"
+env_template "SMTP_PASSWORD" {
+  contents = "{{ with secret \"kv/data/services/notifications/email/smtp\" }}{{ .Data.data.password }}{{ end }}"
   error_on_missing_key = true
 }