feat(cert-manager): Add Cloudns issuer and DNS-01 challenge support

- Introduced a new Cloudns issuer configuration for cert-manager.
- Created separate tasks for DNS-01 and HTTP-01 challenge issuers.
- Updated cert-manager tasks to include Cloudns provider and manage secrets.
- Refactored existing LetsEncrypt issuer registration to use new task structure.
- Added necessary Kubernetes resources for Cloudns integration, including RBAC and certificates.
- Updated Terraform configurations to support new DNS records and service changes.
- Adjusted deployment strategies for CoreDNS and Open WebUI applications.

terraform/apps/dev-01/config.tf

@@ -20,6 +20,11 @@ locals {
     {
       fqdn = "${local.lab_domain}"
       records = [
+        {
+          name    = "vh-01"
+          type    = "A"
+          content = "10.19.4.109"
+        },
         {
           name    = "gpu-01"
           type    = "A"