docs: Update output for user data example to capture rendered output (#2940)

* docs: Update output for user data example to capture renereded output

* fix: Tsk tsk tsk - I forgot to run pre-commit

examples/user_data/versions.tf

@@ -1,3 +1,10 @@
 terraform {
   required_version = ">= 1.3"
+
+  required_providers {
+    local = {
+      source  = "hashicorp/local"
+      version = ">= 2.4"
+    }
+  }
 }