prepare neuron-tim namespace for Tim's future Neuron instance

Adds the neuron-tim namespace (via Terraform) and a full Argo CD
app + k8s manifests mirroring neuron-prod. All deployments set to
replicas=0 — nothing runs until Tim's imprint is ready and Vault
secrets are populated at secret/neuron-technologies/tim.

servers/legion/k8s/neuron-technologies/tim/kustomization.yaml

@@ -0,0 +1,10 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - configmap.yaml
+  - pvc.yaml
+  - externalsecret.yaml
+  - mcp-deployment.yaml
+  - rest-deployment.yaml
+  - services.yaml
+  - ingress.yaml