Updating terraform and k8s files adding redis... (#7425)

Also updated the way secrets are generated with Terraform and some code
cleanup

packages/twenty-docker/k8s/terraform/main.tf

@@ -13,7 +13,11 @@ terraform {
   required_providers {
     kubernetes = {
       source  = "hashicorp/kubernetes"
-      version = ">= 2.31.0"
+      version = ">= 2.32.0"
+    }
+    random = {
+      source  = "hashicorp/random"
+      version = ">= 3.6.3"
     }
   }
 }