virtual-vehicle: add simulator for mini cluster

- Uses public dev manufacturer endpoint for cert registration
- Connects to local gateway via websocket
- Generates fake CAN frames and sends telemetry
- Image: localhost:32000/virtual-vehicle:latest

deploy/overlays/development/services/virtual-vehicle/kustomization.yaml

@@ -0,0 +1,6 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - deployment.yaml
+  - secret.yaml