fix

apps/dbgate/index.yaml

@@ -72,7 +72,7 @@ options:
     examples:
     - letsencrypt-prod
     type: string
-  sub-domain:
+  sub_domain:
     default: dbgate
     examples:
     - dbgate
@@ -106,12 +106,12 @@ options:
           type: string
       type: object
     type: array
-  domain-name:
+  domain_name:
     default: your_company.com
     examples:
     - your_company.com
     type: string
-  app-group:
+  app_group:
     default: dev
     examples:
     - dev
@@ -169,7 +169,7 @@ options:
           type: string
       type: object
     type: array
-  ingress-class:
+  ingress_class:
     default: traefik
     examples:
     - traefik