Automatic merge from submit-queue (batch tested with PRs 54363, 54333). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
[images/hyperkube]add kube-aggerator link
**What this PR does / why we need it**:
add kube-aggerator link
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```NONE
```
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