add terraform cloud config

terraform/provider.tf

@@ -1,10 +1,17 @@
 terraform {
-    required_providers {
-        digitalocean = {
-            source = "digitalocean/digitalocean"
-            version = "2.1.0"
-        }
+  backend "remote" {
+    organization = "betamike"
+
+    workspaces {
+      name = "betamike-deploy"
     }
+  }
+  required_providers {
+      digitalocean = {
+          source = "digitalocean/digitalocean"
+          version = "2.1.0"
+      }
+  }
 }
 
 provider "digitalocean" {}