Update Cilium to 1.8.3 (#6629)

roles/network_plugin/cilium/templates/cilium-ds.yml.j2

@@ -20,6 +20,16 @@ spec:
       labels:
         k8s-app: cilium
     spec:
+      affinity:
+        podAntiAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+          - labelSelector:
+              matchExpressions:
+              - key: k8s-app
+                operator: In
+                values:
+                - cilium
+            topologyKey: kubernetes.io/hostname
       containers:
       - args:
         - --kvstore=etcd
@@ -194,6 +204,10 @@ spec:
           name: bpf-maps
         - mountPath: /var/run/cilium
           name: cilium-run
+        resources:
+          requests:
+            cpu: 100m
+            memory: 100Mi
       priorityClassName: system-node-critical
       restartPolicy: Always
       serviceAccount: cilium