chore: move .tf files from terraform/ to root dir

versions.tf

@@ -0,0 +1,38 @@
+terraform {
+  required_providers {
+    cloudflare = {
+      source  = "cloudflare/cloudflare"
+      version = "4.19.0"
+    }
+
+    hcloud = {
+      source  = "hetznercloud/hcloud"
+      version = "1.44.1"
+    }
+  }
+}
+
+provider "cloudflare" {
+  api_key = var.cloudflare_api_key
+  email   = var.cloudflare_email
+}
+
+provider "hcloud" {
+  token = var.hcloud_token
+}
+
+variable "cloudflare_api_key" {
+  type      = string
+  sensitive = true
+}
+
+variable "cloudflare_email" {
+  type = string
+}
+
+variable "hcloud_token" {
+  type      = string
+  sensitive = true
+}
+
+