Merge pull request kubernetes#87969 from sanmai-NL/patch-1

CHANGELOG/CHANGELOG-1.18.md: Fix spelling

Author: k8s-ci-robot

CHANGELOG/CHANGELOG-1.18.md

@@ -1276,7 +1276,7 @@ filename | sha512 hash
 
 ### Feature
 
-- aggragation api will have alpha support for network proxy ([#87515](https://github.com/kubernetes/kubernetes/pull/87515), [@Sh4d1](https://github.com/Sh4d1)) [SIG API Machinery]
+- The aggregation API will have alpha support for network proxy ([#87515](https://github.com/kubernetes/kubernetes/pull/87515), [@Sh4d1](https://github.com/Sh4d1)) [SIG API Machinery]
 - API request throttling (due to a high rate of requests) is now reported in client-go logs at log level 2.  The messages are of the form
 
   Throttling request took 1.50705208s, request: GET:<URL>
@@ -1599,4 +1599,4 @@ filename | sha512 hash
 * Fix bug where EndpointSlice controller would attempt to modify shared objects. ([#85368](https://github.com/kubernetes/kubernetes/pull/85368), [@robscott](https://github.com/robscott))
 * Use context to check client closed instead of http.CloseNotifier in processing watch request which will reduce 1 goroutine for each request if proto is HTTP/2.x . ([#85408](https://github.com/kubernetes/kubernetes/pull/85408), [@answer1991](https://github.com/answer1991))
 * kubeadm: reset raises warnings if it cannot delete folders ([#85265](https://github.com/kubernetes/kubernetes/pull/85265), [@SataQiu](https://github.com/SataQiu))
-* Wait for kubelet & kube-proxy to be ready on Windows node within 10s ([#85228](https://github.com/kubernetes/kubernetes/pull/85228), [@YangLu1031](https://github.com/YangLu1031))
+* Wait for kubelet & kube-proxy to be ready on Windows node within 10s ([#85228](https://github.com/kubernetes/kubernetes/pull/85228), [@YangLu1031](https://github.com/YangLu1031))