chore: remove broken AI-generated Tailscale manifests

tailscale/rbac.yaml

@@ -1,30 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: tailscale
-  namespace: tailscale
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: tailscale
-rules:
-  - apiGroups: [""]
-    resources: ["pods", "services", "endpoints", "namespaces", "secrets"]
-    verbs: ["get", "list", "watch"]
-  - apiGroups: ["tailnet.tailscale.com"]
-    resources: ["*"]
-    verbs: ["*"]
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: tailscale
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: tailscale
-subjects:
-  - kind: ServiceAccount
-    name: tailscale
-    namespace: tailscale