Add l2 announcement policy

apps/misc/cilium-announcement.yaml

@@ -0,0 +1,8 @@
+apiVersion: cilium.io/v2alpha1
+kind: CiliumL2AnnouncementPolicy
+metadata:
+  name: default-l2-announcement-policy
+  namespace: kube-system
+spec:
+  externalIPs: true
+  loadBalancerIPs: true

apps/misc/kustomization.yaml

@@ -3,3 +3,4 @@ kind: Kustomization
 
 resources:
   - cluster-issuer.yaml
+  - cilium-announcement.yaml