fix

modules/application/variables.tf

@@ -0,0 +1,25 @@
+variable "component" {
+  type        = string
+}
+variable "instance" {
+  type        = string
+}
+variable "icon" {
+  type        = string
+}
+variable "app-group" {
+  type        = string
+}
+variable "protocol_provider" {
+  type        = number
+}
+variable "sub-domain" {
+  type        = string
+}
+variable "domain-name" {
+  type        = string
+}
+variable "sub-groups" {
+  type        = list(string)
+  default     = []
+}