ADD: Optional required_permissions field

schemas/version_1.schema.json

@@ -107,6 +107,14 @@
         "create",
         "delete"
       ]
+    },
+    "required_permissions": {
+      "description": "Array of required NETDB permissions to perform the specified transactions",
+      "type": "array",
+      "items": {
+        "type": "string"
+      },
+      "uniqueItems": true
     }
   },
   "required": [