fix

apps/dbgate/index.yaml

@@ -140,7 +140,7 @@ options:
     examples:
     - dev
     type: string
-  sub-domain:
+  sub_domain:
     default: dbgate
     examples:
     - dbgate

apps/dbgate/presentation.tf

@@ -1,5 +1,5 @@
 locals {
-  dns_name = "${var.sub-domain}.${var.domain_name}"
+  dns_name = "${var.sub_domain}.${var.domain_name}"
   dns_names = [local.dns_name]
   app_name = var.component == var.instance ? var.instance : format("%s-%s", var.component, var.instance)
   icon              = "logo192.png"