Add main.tf file

Author: cezarelnazli

locals.tf

@@ -16,8 +16,8 @@ locals {
   })
 
   # Default images
-  default_runner_image = "us-docker.pkg.dev/gitpod-next-production/gitpod-next/gitpod-gcp-runner:20260409.957"
-  default_proxy_image  = "us-docker.pkg.dev/gitpod-next-production/gitpod-next/gitpod-proxy:20260409.957"
+  default_runner_image = "us-docker.pkg.dev/gitpod-next-production/gitpod-next/gitpod-gcp-runner:20260408.528"
+  default_proxy_image  = "us-docker.pkg.dev/gitpod-next-production/gitpod-next/gitpod-proxy:20260408.528"
 
   default_prometheus_image    = "us-docker.pkg.dev/gitpod-next-production/gitpod-next/prometheus:v3.11.1"
   default_node_exporter_image = "us-docker.pkg.dev/gitpod-next-production/gitpod-next/node-exporter:v1.11.1"