Added two more k3s templates

kubernetes-templates/headlamp.yml

@@ -0,0 +1,39 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: headlamp
+  namespace: kube-system
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: headlamp
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: headlamp
+    spec:
+      containers:
+      - name: headlamp
+        image: ghcr.io/headlamp-k8s/headlamp:latest
+        # We only use -in-cluster. No other flags allowed.
+        args:
+          - "-in-cluster"
+        ports:
+        - containerPort: 4466
+          name: http
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: headlamp
+  namespace: kube-system
+spec:
+  type: NodePort
+  selector:
+    app.kubernetes.io/name: headlamp
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 4466
+      nodePort: 30001