Add DKIM configuration for zmail domain

domains/zmail._domainkey.prayogo.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "riotrip",
+    "email": "jasawebsch@gmail.com"
+  },
+  "records": {
+    "TXT": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZDF3pVsxj94ka8a0hBQuNbU+ROlU/I6lZYsxr/k3KFmelQVpNOLAid7ONam7YuoL2hCoGMgqgkq5+BuYTlWIGIcrQn+9UtKq6T1nnWBKcKSWL0U5jYbGF9HgK56WyNj2s64MT440K8MWjVgNR4ZQTEd07ldS/T22GFrXgJgvV6QIDAQAB"
+  }
+}