fix: remove honeycomb_api_key from example configuration

The example still referenced the removed variable, breaking
terraform validate in CI.

Co-authored-by: Ona <no-reply@ona.com>

Author: nandajavarma

examples/runner-with-networking/main.tf

@@ -172,10 +172,9 @@ module "runner" {
   create_cmek          = var.create_cmek
   kms_key_name         = var.kms_key_name
 
-  custom_images     = var.custom_images
-  enable_agents     = var.enable_agents
-  honeycomb_api_key = var.honeycomb_api_key
-  labels            = var.labels
+  custom_images = var.custom_images
+  enable_agents = var.enable_agents
+  labels        = var.labels
 
   depends_on = [module.networking, module.dns, module.self_signed_cert, module.certbot]
 }

examples/runner-with-networking/variables.tf

@@ -201,9 +201,3 @@ variable "enable_agents" {
   default     = true
 }
 
-variable "honeycomb_api_key" {
-  description = "Honeycomb API key for development tracing. Enables tracing on the runner and environments when set."
-  type        = string
-  default     = ""
-  sensitive   = true
-}