Merge pull request #5572 from k8s-infra-cherrypick-robot/cherry-pick-5556-to-release-1.18

[release-1.18] fix: support ClusterCacheTracker

Author: k8s-ci-robot

config/manager/manager.yaml

@@ -65,6 +65,10 @@ spec:
             valueFrom:
               fieldRef:
                 fieldPath: metadata.namespace
+          - name: POD_UID
+            valueFrom:
+              fieldRef:
+                fieldPath: metadata.uid
           securityContext:
             allowPrivilegeEscalation: false
             capabilities: