fix: Increasing versions of null & random providers to support arm (#583)

Author: njsnx

modules/core_project_factory/versions.tf

@@ -28,11 +28,11 @@ terraform {
     }
     null = {
       source  = "hashicorp/null"
-      version = "~> 2.1"
+      version = ">= 2.1"
     }
     random = {
       source  = "hashicorp/random"
-      version = "~> 2.2"
+      version = ">= 2.2"
     }
   }
 }