Deploy: Servertyp cx22 → cx23 (cx22 von Hetzner abgekündigt)

cx22 existiert nicht mehr; aktueller Intel-Nachfolger ist cx23 (2 vCPU/4GB),
in nbg1 verfügbar. Defaults in variables.tf + Beispiel angepasst.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

deploy/terraform/terraform.tfvars.example

@@ -8,8 +8,8 @@ location     = "nbg1"
 network_zone = "eu-central"
 
 app_count       = 2
-app_server_type = "cx22"
-db_server_type  = "cx22"
+app_server_type = "cx23"
+db_server_type  = "cx23"
 
 # Anwendung
 repo_url    = "https://github.com/DEIN-USER/vcard4reseller.git" # privat: Token in URL

deploy/terraform/variables.tf

@@ -35,13 +35,13 @@ variable "app_count" {
 variable "app_server_type" {
   description = "Servertyp App-Nodes"
   type        = string
-  default     = "cx22"
+  default     = "cx23"
 }
 
 variable "db_server_type" {
   description = "Servertyp DB-Node"
   type        = string
-  default     = "cx22"
+  default     = "cx23"
 }
 
 # --- Anwendung / Deploy ---