Merge pull request #59884 from mikedanese/remove-deprecated-proxy

Automatic merge from submit-queue (batch tested with PRs 58716, 59977, 59316, 59884, 60117). 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>.

remove deprecated /proxy paths

These were deprecated in v1.2.
ref https://github.com/kubernetes/kubernetes/issues/59885
```release-note
kube-apiserver: the root /proxy paths have been removed (deprecated since v1.2). Use the /proxy subresources on objects that support HTTP proxying.
```

@kubernetes/sig-api-machinery-api-reviews

cluster/addons/cluster-monitoring/influxdb/influxdb-grafana-controller.yaml

@@ -72,7 +72,7 @@ spec:
             - name: GF_AUTH_ANONYMOUS_ORG_ROLE
               value: Admin
             - name: GF_SERVER_ROOT_URL
-              value: /api/v1/proxy/namespaces/kube-system/services/monitoring-grafana/
+              value: /api/v1/namespaces/kube-system/services/monitoring-grafana/proxy/
           ports:
           - name: ui
             containerPort: 3000

cluster/addons/fluentd-elasticsearch/kibana-deployment.yaml

@@ -30,7 +30,7 @@ spec:
           - name: ELASTICSEARCH_URL
             value: http://elasticsearch-logging:9200
           - name: SERVER_BASEPATH
-            value: /api/v1/proxy/namespaces/kube-system/services/kibana-logging
+            value: /api/v1/namespaces/kube-system/services/kibana-logging/proxy
           - name: XPACK_MONITORING_ENABLED
             value: "false"
           - name: XPACK_SECURITY_ENABLED